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Upgrading the exhaust tip on your Infiniti FX35 can noticeably improve the vehicle's appearance and protect the tailpipe from corrosion. You want a tip that fits correctly, holds up to road conditions, and matches the look you want without adding fuss.This guide covers seven shortlisted exhaust tips chosen for their fitment, materials, and attachment systems. Below we explain what mattered during selection and outline the practical features to watch for when replacing or upgrading the exhaust tip on an FX35.
Looking for other parts? See all Infiniti FX35 parts & accessories.
Top Picks at a Glance
| Best Overall The best all-around choice for most situations | Upower Double-Wall Stainless Steel Exhaust Tip, 2.5" Inlet to 4" Outlet, 9" Length (Pack of 2) |  |
| Best quality Built to a higher standard if you want something more solid | Upower Dual Wall Weld-On Exhaust Tip, 2.5" Inlet × 3.5" Outlet, Polished Stainless (Pack of 2) |  |
| Best Value The sweet spot between price and what you get | Upower 2.5" to 3.5" Dual Polished 304 Stainless Steel Exhaust Tip |  |
| Best budget The cheapest option that still gets the job done reliably | Upower 2.25" to 3" Weld-On Polished 304 Stainless Steel Exhaust Tip, 16" |  |
| Highest Rated A top-rated pick with lots of positive feedback | Upower Stainless Steel Bolt-On Diesel Exhaust Tip, 5" Inlet × 7" Outlet × 15" Length |  |
| Most popular A crowd favorite that many people choose with confidence | Upower 4" Inlet to 6" Outlet Stainless Steel Bolt-On Exhaust Tip, 15" Length |  |
| Best Seller A high-volume bestseller chosen again and again | Richeer Stainless Steel 2.5" to 4" Weld-On Exhaust Tip, 18" Length (pair) |  |
1. Upower Double-Wall Stainless Steel Exhaust Tip, 2.5" Inlet to 4" Outlet, 9" Length (Pack of 2)
| Installation Type | Bolt-On |
|---|---|
| Finish Type | Polished |
| Inlet | 2.5" |
| Outlet | 4" |
| Material | 304 Stainless Steel |
These Upower double-wall exhaust tips dress up the tailpipe and give the Infiniti FX35 a fuller, more finished look without replacing the factory exhaust. Each tip fits a 2.5 inch inlet and expands to a 4 inch outlet with a 9 inch overall length, and the polished 304 stainless construction resists corrosion better than mild steel. Installation can be bolt-on for some setups but many buyers weld the flange for a permanent fit, so plan for basic shop work if you want a seamless appearance. The double-wall design hides soot inside the inner sleeve so the visible surface stays cleaner, and the larger outlet changes the visual stance of the rear end without altering engine performance. Some owners report early surface spotting in harsh environments, so regular cleaning helps keep the shine. These tips are best used as a styling upgrade for FX35 models with a 2.5 inch tailpipe or with an adapter; they do not modify exhaust flow or sound significantly and may require welding or clamps for a secure fit.
Best for: Balanced all-round buyers looking for a durable, attractive factory-style styling upgrade for their Infiniti FX35 who prioritize reliability and appearance over performance gains.
Less Ideal for: If you want a performance-oriented mod that changes sound or flow, or you need a no-fuss snap-on installation, choose a different product or a model matched exactly to your tailpipe size without welding.
- 304 stainless steel resists corrosion better than cheaper metals
- Double-wall construction keeps the visible finish cleaner by hiding soot
- Polished finish provides an immediate visual upgrade to the rear of the vehicle
- Fits a 2.5 inch inlet and expands to a 4 inch outlet for a noticeable outlet size increase
- May require welding or clamps for a permanent, secure installation
- Polished surface can show spotting or dirt in harsh climates without maintenance
Verdict: A polished double-wall 304 stainless steel tip pair that gives the Infiniti FX35 a clean, upgraded rear appearance with durable factory-style construction.
2. Upower Dual Wall Weld-On Exhaust Tip, 2.5" Inlet × 3.5" Outlet, Polished Stainless (Pack of 2)
| Inlet | 2.5in |
|---|---|
| Outlet | 3.5in |
| Overall Length | 9.5in |
| Exterior | Polished |
These Upower exhaust tips are a straightforward visual upgrade for an Infiniti FX35 that uses a 2.5-inch tailpipe inlet. They are double-wall, polished stainless pieces intended to be welded onto the factory tailpipe to produce a larger 3.5-inch outlet and a cleaner rear-end look. Installation is typically done by a shop or a competent DIYer comfortable with welding; the listing also notes clamp-on styles exist but this model is designed for a welded joint for the most secure fit. The polished finish and substantial construction give a refined appearance that resists rust and holds up in daily use. Because they change only the tip, there is no expected performance gain to engine output or backpressure in normal street applications. Buyers should plan for welding labor and confirm inlet compatibility with the FX35 tailpipe before buying, and understand the finish will need periodic cleaning to stay bright on salted roads.
Best for: Performance-oriented owners seeking a factory-quality visual upgrade for an Infiniti FX35 who prioritize durable materials and a clean, finished rear appearance.
Less Ideal for: Buyers who want a bolt-on or reversible solution, those unwilling to pay for installation, or owners seeking power gains rather than cosmetic changes.
- Polished 304-style stainless construction that resists corrosion and keeps appearance over time.
- Double-wall design gives a fuller, more finished outlet and hides the tailpipe for a cleaner look.
- Weld-on installation produces a permanent, rattle-free attachment when installed correctly.
- Weld-on fitment requires welding or professional installation rather than simple bolt-on mounting.
- No measurable engine performance improvement since item is an aesthetic tip only.
- Specified inlet diameter must match the FX35 tailpipe or additional modification will be needed.
Verdict: A durable, polished weld-on exhaust tip pack that upgrades the FX35 rear styling but requires welding and does not increase engine performance.
3. Upower 2.5" to 3.5" Dual Polished 304 Stainless Steel Exhaust Tip
| Installation Type | Weld-On |
|---|---|
| Finish Type | Polished |
| Material | 304 Stainless steel |
| Inlet | 2.5" |
| Outlet | 3.5" |
This Upower dual exhaust tip is a weld-on, polished 304 stainless steel tailpipe end designed to give a fuller, more finished look to a cut or modified exhaust. It fits a 2.5" inlet and flares into twin 3.5" outlets with a 9.5" overall length and a double-wall slant-edge design that cleans up the visual transition from factory pipe to larger tips. Installation normally requires welding or a shop to join it to an existing 2.5" pipe, though some owners have press-fit or adapter workarounds. The polished finish resists corrosion and keeps a showroom look with light maintenance. Because it is a simple tip rather than a full muffler or resonator, it changes only aesthetics and can slightly alter exterior sound and reduce some drone depending on your FX35 setup. If you want a durable, budget-friendly way to upgrade the rear styling of an Infiniti FX35 after trimming or modifying the factory exhaust, this tip delivers good fit and finish for the price but requires fabrication or professional installation for a secure, long-lasting mount.
Best for: Practical optimizer buyers who prioritize visual impact and long-term durability on a modest budget and want a straightforward way to refresh the rear styling of their Infiniti FX35.
Less Ideal for: Drivers seeking a bolt-on, clamp-on solution or measurable performance gains should look at clamp-on tips or full exhaust components instead.
- 304 stainless construction for corrosion resistance and longer lasting polished finish.
- Dual 3.5" outlets provide a noticeable, upgraded rear appearance compared with a single stock tip.
- Double-wall slant-edge design gives a clean, finished look and reduces visible soot at the outlet.
- Weld-on inlet accepts a standard 2.5" factory or modified pipe for a snug, permanent connection.
- Requires welding or a shop for proper installation unless you fabricate an adapter.
- Increases outlet diameter but will not improve performance or flow significantly on its own.
- Single-piece length may need trimming or bumper clearance checks on the FX35 before fitment.
Verdict: A cost-effective, polished stainless dual exhaust tip that upgrades the FX35's rear appearance but needs welding or adapter work for proper fitment.
4. Upower 2.25" to 3" Weld-On Polished 304 Stainless Steel Exhaust Tip, 16"
| Inlet diameter | 2.25" |
|---|---|
| Outlet diameter | 3" |
| Overall length | 16" |
| Material | 304 Stainless Steel |
| Installation type | Weld On |
This Upower exhaust tip is a straightforward cosmetic replacement that slides over a 2.25" tailpipe and is intended to be welded in place for a permanent fit. Made from mirror-polished 304 stainless steel, it resists corrosion and keeps a bright chrome-like finish with normal driving use. The single-wall, slant-cut design changes the tailpipe appearance and can slightly alter exhaust tone but it will not increase performance. Installation typically requires cleaning and straightening the factory tailpipe, and some buyers use clamps or welds to secure it; professional installation is recommended if you do not weld. The long 16" body provides visible coverage for rusted or shortened factory tips. Limitations include the weld-on requirement for a secure fit and the need to match the 2.25" inlet exactly or perform pipe modification to fit. For an Infiniti FX35 this tip is a budget-friendly visual upgrade but does not offer sound tuning or built-in clamp hardware.
Best for: Budget-conscious Infiniti FX35 owners who want an affordable, long-lasting visual upgrade to their exhaust without paying for branded performance tips.
Less Ideal for: Drivers seeking sound tuning, quick clamp-on installation, or a multi-piece performance-style tip should consider other options instead.
- 304 stainless steel resists corrosion and maintains a polished look
- Polished mirror finish improves rear-end appearance
- Long 16" length covers damaged or shortened factory tailpipes
- Simple, single-piece design is durable once welded in place
- Requires weld-on installation for a permanent, secure fit
- Inlet is fixed at 2.25" so pipe modification may be necessary for other sizes
- Single-wall construction provides minimal heat shielding and no sound tuning
Verdict: A low-cost, corrosion-resistant weld-on tip that gives the FX35 a cleaner, longer-looking tailpipe but requires proper fitment and welding for best results.
5. Upower Stainless Steel Bolt-On Diesel Exhaust Tip, 5" Inlet × 7" Outlet × 15" Length
| Inlet | 5 inch |
|---|---|
| Outlet | 7 inch |
| Overall Length | 15 inch |
| Finish Type | Polished |
| Installation | Bolt-on |
This bolt-on exhaust tip slips over a 5-inch outside-diameter tailpipe and secures with a clamp screw for a quick visual upgrade. It is made from polished stainless steel that resists corrosion and keeps a mirror finish with regular cleaning. The 70-degree angled, rolled-edge outlet and larger diameter change the outlet look and can slightly deepen exhaust tone when fitted. Installation is straightforward for a hands-on owner: no welding required but you may need a mallet or tight-fitting positioning to get a snug fit on some pipes. The design is universal for 5-inch outside pipes, so accurate measurement of the FX35 tailpipe and possibly an adapter or reducer will be necessary for proper fitment. Buyers should note this is primarily cosmetic and will not alter engine performance or emissions. Some users report very tight fits that need tapping to seat, while others mention occasional finish imperfections, so inspect before finalizing installation.
Best for: Reliability-focused buyers who want a durable, low-maintenance visual upgrade for their Infiniti FX35 and prefer straightforward bolt-on modifications they can install themselves.
Less Ideal for: Buyers seeking performance gains, precise factory-matched replacements, or those unwilling to confirm tailpipe diameter and fitment adaptations should look elsewhere.
- Polished stainless steel finish resists corrosion and maintains shine
- Bolt-on design requires no welding and installs with basic hand tools
- Rolled-edge 70-degree cut and larger outlet give a more aggressive, finished appearance
- Fits only over 5-inch outside-diameter tailpipes so may need an adapter for FX35 fitment
- Cosmetic change only and does not affect engine performance or emissions
- Some units show minor finish flaws or require forceful seating during installation
Verdict: A durable, polished bolt-on tip that improves the FX35's exhaust appearance with minimal installation but will not change performance.
6. Upower 4" Inlet to 6" Outlet Stainless Steel Bolt-On Exhaust Tip, 15" Length
| Inlet Diameter | 4" |
|---|---|
| Outlet Diameter | 6" |
| Overall Length | 15" |
| Installation | Bolt-on |
| Material | Stainless steel |
This Upower exhaust tip is a bolt-on styling piece that fits a 4" tailpipe and expands to a 6" rolled-edge outlet over a 15" length. Designed for straightforward installation, it clamps on with a built-in fastener so you do not need welding or drilling. The mirror-polished stainless steel finish resists corrosion and gives a larger, more aggressive appearance while slightly amplifying exhaust tone. For everyday use on an Infiniti FX35 with a 4" tailpipe, it provides an easy visual upgrade and a louder, deeper note without modifying the factory exhaust system. The tip is single-angle cut with a rolled edge that looks finished and helps avoid sharp edges. Expect the best results when the existing tailpipe is shortened so the clamp can bite securely and when you avoid harsh chemical cleaners or road salt. Buyers should note this is an add-on styling tip and will not change performance or fix exhaust leaks; longevity depends on care and local road/seasonal conditions.
Best for: Convenience-driven buyers who want an easy, no-weld visual and sound upgrade for an Infiniti FX35 without permanent modifications.
Less Ideal for: Drivers seeking horsepower gains, a performance muffler solution, or a permanent welded installation should look at full exhaust components instead.
- Bolt-on clamp design installs without welding or drilling for quick fitment.
- Mirror-polished stainless steel finish resists rust and keeps a factory-quality look.
- Rolled-edge, 45-degree angled cut provides a finished appearance and prevents sharp edges.
- Large 6" outlet and 15" length deliver a bolder visual and slightly deeper exhaust note.
- Does not alter engine performance or address exhaust system issues.
- Exposure to road salt or harsh chemicals can reduce corrosion resistance over time.
Verdict: A straightforward, affordable bolt-on tip that sharpens the FX35’s look and sound without permanent work, but it will not improve performance.
7. Richeer Stainless Steel 2.5" to 4" Weld-On Exhaust Tip, 18" Length (pair)
| Inlet size | 2.5 inch outside diameter |
|---|---|
| Outlet size | 4 inch |
| Overall length | 18 inch |
| Material | Stainless steel |
| Installation | Weld on |
These Richeer exhaust tips are designed to be welded onto a 2.5" outside-diameter tailpipe and give the rear end a noticeably larger, more aggressive appearance. In real-world use they dress up the factory pipe, slightly deepen exhaust tone when paired with an aftermarket muffler, and protect the original tailpipe from corrosion or deformation at the outlet. The mirror-polished stainless material resists rust and is described as easy to weld, which suits a permanent installation on an Infiniti FX35 where a secure, factory-quality finish is preferred. Installation requires cutting and welding the tip to the existing pipe so budget for a shop or competent DIY welding. These are purely cosmetic/performance-adjacent parts and will not change engine output or emissions compliance. If you want a reversible, clamp-on solution or integrated muffler tuning, this welded tip is not the right choice.
Best for: Risk-averse mainstream buyers who want a durable, factory-style visual upgrade for an Infiniti FX35 and prefer a permanent, professionally finished installation.
Less Ideal for: Buyers seeking a nonpermanent clamp-on option, a solution to change performance or emissions, or those who cannot access welding services should consider alternatives.
- Mirror-polished stainless steel finish resists corrosion and looks factory-quality.
- Weld-on design provides a secure, permanent attachment to the tailpipe.
- 4" outlet visually enlarges the exhaust and can deepen sound when paired with an aftermarket muffler.
- Long 18" length covers and protects the original tailpipe from deformation.
- Requires cutting and welding for installation so professional labor may be needed.
- Not reversible without cutting the weld so it is not ideal for temporary styling changes.
- Does not alter power, emissions, or exhaust flow characteristics in any meaningful engineered way.
Verdict: A durable, mirror-polished welded tip that gives an Infiniti FX35 a bigger, deeper-looking exhaust outlet but requires cutting and welding for a permanent install.
Choosing the Right Infiniti FX35 Exhaust Tip: Key Factors to Consider
Fitment and Diameter
Correct fitment is the single most important factor when choosing an exhaust tip for an Infiniti FX35. The tip must match the tailpipe outer diameter and accommodate the shape of the existing outlet to avoid leaks or a loose fit.
A snug fit reduces the risk of rattling and prevents water or debris from entering the exhaust. Measure the tailpipe before buying and choose tips designed to clamp or bolt to those dimensions to ensure a secure, long-lasting attachment.
Material and Corrosion Resistance
Materials determine how well a tip resists rust, road salt, and high heat. Stainless steel typically offers good corrosion resistance and a long service life, while plated or lower-grade metals may discolor or pit over time.
Consider thicker gauge metals and corrosion-resistant finishes if you drive in wet or salted conditions. A well-finished material also keeps the tip looking good with minimal maintenance.
Finish and Visual Style
The finish affects both aesthetics and long-term appearance. Polished chrome, brushed metal, or black-coated finishes create different visual statements, from subtle to sporty.
Pick a finish that complements the FX35's paint and trim. Also consider how the finish will age; high-quality plating or polished stainless tends to resist discoloration better than thin coatings.
Attachment Method
How the tip secures to the tailpipe affects installation complexity and durability. Common methods include clamp-on designs and bolt-on styles that tighten to the tailpipe without welding.
Bolt-on and well-designed clamp systems usually provide a more secure hold and reduce movement. Check for robust hardware and easy access to tightening points so you can install and adjust the tip without specialized tools.
Clearance and Projection
Clearance from the bumper and the amount the tip projects beyond the tailpipe influence both looks and function. Too short and the tip may be hidden; too long and it risks scraping or contact with the bumper.
Measure available space and choose a projection that keeps heat and soot away from bodywork while achieving the desired visual effect. Proper clearance also prevents excessive vibration and contact during suspension movement.
Maintenance and Cleanability
Ease of cleaning matters for maintaining appearance over time. Polished surfaces may show soot and fingerprints more readily but are often easier to polish back to a shine.
Consider how often you will clean the tip and whether the finish tolerates common cleaners. Designs with fewer crevices and welded seams are typically easier to keep clean and less likely to trap moisture that could accelerate corrosion.
How We Chose the Best Infiniti FX35 Exhaust Tip
We evaluated options using criteria that matter specifically to Infiniti FX35 owners. Key filters included exact fitment to FX35 tailpipe diameters and outlet shapes, material durability with emphasis on corrosion resistance, and the type of attachment such as clamp-on or bolt-on hardware for secure installation. Finish quality was assessed for resistance to discoloration and ease of maintenance, while dimensions and projection were checked to ensure proper clearance from bumper and bodywork.We excluded items that rely on vehicle-specific modifications beyond simple attachment or that required welding as standard installation. We also omitted tips with unclear fitment information or materials that commonly corrode in typical driving conditions. The final list favors products that balance long-term durability, visual impact, and straightforward installation for the Infiniti FX35.
Our full evaluation process is outlined in our review methodology.
FAQ
Will any exhaust tip fit the Infiniti FX35?
Not every tip will fit. Fit depends on the tailpipe diameter and outlet shape of the FX35. Measure the outer diameter and check whether the tip is designed to clamp or bolt to that size. Choosing a tip listed with compatible dimensions reduces the risk of an improper fit.
Is welding necessary to install an exhaust tip on an FX35?
Welding is not usually necessary. Many tips attach via clamps or bolts that secure to the existing tailpipe. Those methods allow easier installation and future removal. Welding may be required only for custom installs or when a permanent attachment is desired.
How do I prevent corrosion on an exhaust tip?
Select materials with good corrosion resistance, such as higher-grade stainless steel or well-plated finishes. Regular cleaning to remove road grime and salt, and drying after wet drives, will also slow corrosion. Inspect attachment points periodically and tighten hardware if needed.
Can an exhaust tip change the sound of my FX35?
A simple tip mainly affects appearance rather than exhaust tone. Small changes in sound are possible if the tip significantly alters backpressure or the tailpipe geometry, but most bolt-on or clamp-on tips will not produce major sound differences.
How do I choose between single and dual outlet tips?
Choose based on the FX35's existing exhaust layout. A single-tip design suits a single tailpipe while a dual outlet tip requires matching dual exits. Visual symmetry and fitment should guide the choice. Avoid forcing a dual design onto a single outlet without appropriate modification.
What tools do I need to install a bolt-on exhaust tip?
Basic hand tools usually suffice, such as a ratchet with appropriate sockets or wrenches and possibly a screwdriver. You may also need a tape measure for fitment and a wire brush to clean the tailpipe before installation. Always follow the tip maker's hardware instructions for torque and placement.
Conclusion
When selecting an exhaust tip for an Infiniti FX35, prioritize correct fitment, durable materials, and a secure attachment method. These factors most directly affect longevity, appearance, and ease of installation.Balance finish and projection based on how you use the vehicle and how much maintenance you want to perform. By focusing on fit, corrosion resistance, and proper clearance, you can pick an exhaust tip that enhances the FX35 without creating fitment or durability issues.
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