Sale

STILLEN

Axle-Back Exhaust

$837.20 $728.00 Save $109.20

SKU: 508322

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The STILLEN axle-back exhaust is a performance rear-section upgrade designed for the 2019-2023 Nissan Altima 2.5L AWD. Constructed from 304 stainless steel, this system features polished mufflers and end pipes to provide a durable and aggressive aesthetic that complements the factory exhaust cutouts. This system features a bolt-on design intended for ease of installation. Please note that this product is specifically compatible with AWD models; it is not compatible with FWD models due to differences in bolt flange configuration.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandSTILLEN
Part Number508322
CategoryExhaust

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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