N1-X Evolution Extreme Muffler Axleback Exhaust (Titanium Tip)
2013-2020 Lexus GS350 RWD/AWD
The N1 Evolution Extreme is based on the proven performance basics of the N1 muffler which emphasizes optimum exhaust efficiency utilizing a straight-thru layout design. Equipped with an internal hybrid silencer uniting power and free flowing characteristics with effective functional sound resonance. A newly adopted muffler tip completes the tail end of the exhaust that serves both purposes of function and form.
PRODUCT FEATURES:
| Bolt-On | Yes |
|---|---|
| Part Number |
|
| Year | 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 |
| Make | Lexus |
| Model | GS350 AWD, GS350 RWD |
| Body Style | 4-Door Sedan |
| Engine | 2GR-FSE |
| Chassis | GRL10, GRL11, GRL15 |
| Exhaust Type | N1 Evolution Extreme Muffler (N1-X) |
| Piping Diameter | 60.5mm. x 2 |
| Tip Diameter | 93mm. x 4 |
| Pieces | 2 |
| Exhaust Tip Style |
|
| Piping Material | SUS304 Stainless Steel |
| Muffler Material | SUS304 Stainless Steel |
| Muffler Tip Material |
|
| System Weight | 33.50 lbs. (Includes Full Exhaust System, gaskets and hardware pack) (Stock- 33.70 lbs.) |
| Sound Level | Sound Level: 89.7 dB @ 4,500 RPM. |
| Special Notes | Modular design-> Midpipe and Rear Section can be interchanged with factory exhaust components - NOTE: ***Requires Aftermarket Rear Bumper Lip Spoiler for fitment compatibility*** |
 |
WARNING: California Prop 65 Cancer & Reproductive Harm www.p65warnings.ca.gov |
| Brand | A'pexi |
|---|---|
| Type | Axle Back |
| SKU | 164-KT07 |
| Weight | 30.0 lb |
| Make | ["Lexus"] |
| Model | ["GS350"] |
| Material | ["gid://shopify/Metaobject/91049197865","gid://shopify/Metaobject/90679279913"] |
| Manufacturer Type | ["gid://shopify/Metaobject/90137755945"] |
Shipping: Some items may qualify for free shipping with Local Pickup in store. All orders have a 2–3 business day processing time. Some orders may have extended shipping times based on current stock status — we'll confirm the lead time at order placement.
Returns: Accepted within 30 days of delivery for unused product in original packaging. Returns are subject to a 25% Restocking Fee. Special-order and custom-built items are final sale.
Warranty: All products carry the manufacturer's full warranty. Coverage is honored through PMD as your authorized dealer.
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