R400 Valved Turbo Back Exhaust w/Round Tips - VW Golf R Mk7

R400 Valved Turbo Back Exhaust w/Round Tips - VW Golf R Mk7Note: Revised down pipe design for 2022 improves RHD fitment. INVIDIA R400 CAT BACK EXHAUST Invidia's most popular exhaust system. Specifically designed to fill the sound gap between the Q300 and N1 system, the R400 produces a unique, agressive note while minimising harsh cabin noise (particularly at highway speeds). The R400 muffler was designed using years of experience from Invidia's engineers to allow the perfect balance between unrestricted

VEHICLE FITMENT

2015-2021 Subaru STI

Some piping is not exactly 60mm so this allows compatibliity with almost all 60mm systems

Click here for instructions

These are one of the best cats on the market for the CN9A/CP9A Evo 4-6 models using the Invidia Front-Pipe

Incorrect installation can result in improper positioning of the exhaust system resulting in damage to the exhaust and/or mount

This product cross-references with Subaru part number is 144022AA180

Caution: Please select the appropriate pitch and facing of the hanger during installation

The EX44 features a 44mm valve and comes standard with 15psi springs installed (1 x 10psi outer and 1 x 5psi inner spring)

Liquid Actuator Cooling Option

Invidia Exhaust's new exhaust headers feature Cast Stainless Steel Collectors and Flanges

Invidia's Q300 tuned muffler systems provide a quieter exhaust sound than both the R400 and N1 Invidia Exhausts