MAPerformance Catback Exhaust System | 2015-2021 Subaru WRX/STI (WRX-4G-CB-REV2)

2015-2021 Subaru WRX / STI Catback Exhaust System

Open up that exhaust and let the ponies flow through! The MAPerformance 15-20 Subaru WRX / STI replaced that restrictive factory exhaust system, bringing more power, torque, and sweet sounds with it! Made from the highest quality stainless steel, it has been expertly TIG welded for supreme durability in the most harsh conditions. We feel this is the best 2015-2021 Subaru WRX / STI catback on the market, so give us a chance to prove it to you! Contact us today for with any questions!

Please Note: Does Not Fit SPT Exhaust. Some of the attached photos show welded-on exhaust tips but we use a clamp-on system now.

Features

• Mandrel Bent 3" and 2.5" 304SS Construction
• Dual Staggered 3.5" Dual-Wall 304 Tips
• Twin Polished 304SS Mufflers
• Twin 304SS Resonators
• USA Made

Benefits

• 304ss - will not rust
• Expertly tig welded for maximum toughness
• Includes all clamps & hardware for installation

Applications

• 2015-2021 Subaru WRX
• 2015-2021 Subaru WRX STI

What's In The Box?

• Catback Front Section
• Catback Rear Section
• Installation Hardware / Clamps

Installation Instructions

• Download Install Instructions Here!

Warranty

• MAP Limited Lifetime Warranty