Description
Fitment Information:
2015-2021 Subaru WRX
2015-2021 Subaru STI
Note: This replacement hardware kit has been specifically designed for the Cobb Stainless Steel 3-inch Cat Back Exhaust systems for your 15-21 WRX & 15-21 STI, and are available to purchase separately.
Features:
Has your hardware for your Cat-Back gone missing or need to be replaced? COBB Tuning is happy to offer you a Hardware Kit to replace those components that have decided to walk away. A simple and easy way to get you back up and running!
COBB Tuning’s replacement hardware kit for your Catback Exhaust includes all of the hardware you’ll need on the cat-back system including:
- (2) 7/16″ 2-Bolt Exhaust Gaskets
- (1) 3″ Thin 2-Bolt Exhaust Gasket
- (6) Zinc Plated Hex Bolts – 10×1.25 thread pitch, 35mm long threads
- (6) 6 10 x 1.25mm nuts





Reviews
There are no reviews yet.