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Agency Power Titanium Muffler Catback Exhaust Subaru WRX STI 02-07

$800.00

Agency Power

Model #AP-GDA-170

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In Stock

This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles.

Purchasing this product requires you to sign our Vehicle Compliance Waiver here.

The need for power, quality, and style has once again been executed by Agency Power with their brand new catback exhaust system for the Subaru WRX and STI. This new stainless steel exhaust system features a brilliant titantium muffler with a titanium 4. 5 inch tip etched with the Agency Power logo. The system utilizes T304 stainless steel 3 inch piping TIG welded with 1/2 inch thick flanges. The system includes a flex joint for perfect fitment and reduced stress on the system. The center pipe features a resonator to get the perfect boxxer engine sound. The Agency Power catback exhaust includes strong durable hangers, gaskets, and hardware for a perfect fitment.

The catback exhaust will fit to the factory downpipe or aftermarket downpipes on your 2002 and up Subaru WRX or STI. The exhaust has an angled exit as seen in the pictures for that JDM look. The exhaust will give you up to 12WHP gain (see dyno sheets). The race sound of the exhaust will not drone inside the car but give you that quality tone you desire (listen to sound clip).


All Agency Power products come with a LIMITED LIFETIME warranty when you fill out this form HERE.

Agency Power Industries LLC was developed out of the need to provide quality, functional, and fashionable racing products. Starting from sway bar endlinks for the Subaru WRX back in 2003, Agency Power now has over 300 part numbers for cars ranging from the STI, EVO, M3, 996, TC, and more. Based out of Arizona, Agency Power has established itself as one the core aftermarket companies for Subaru WRX STI and Mitsubishi EVO products. With new focus on the Porsche and BMW market, Agency Power is constantly developing new functional and race proven products. With dealers worldwide, the AP brand is recognized globally. Working with top distributers and tuners in the USA, AP can be found in Singapore, England, Canada, Australia, South Africa, and other parts in the EU.

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