Exhaust› Exhaust Pipes, Systems and Components

Apexi

CAT BACK EVO SUBRU STI 08

$2,013.89

SKU: A02U 113AF015

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Apexi RS Evolution Muffler is a hybrid cat-back exhaust system that combines the high-flow characteristics of the N1 Muffler with the quieter sound output of the Hybrid Megaphone Evolution Muffler. It features a patented megaphone piping structure and larger piping diameters, optimized for turbocharged engines, offering improved torque and throttle response.

Fitment

Fitment Guaranteed

Don’t gamble
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

BrandApexi
Part NumberA02U 113AF015

Buy with Confidence

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.

View Full Return Policy