CARB Restricted: This product cannot be shipped to California or other CARB-regulated states.

This special-order item requires extra processing time; we’ll email you the ETA after your order, or you can use the contact form with your shipping address and item name to request it.

Ford Racing

Ford Racing 2011-2014 Mustang GT Muffler Kit (50 STATE)

Regular Price
$874.95 USD
Sale Price
$874.95 USD
Regular Price
$875.00
Sold Out
Unit Price
per 
Only 0 left!

Details

This new axle back exhaust system from Ford Racing is constructed from corrosion-resistant aluminized 409 stainless steel, and includes stock 2011 GT500 mufflers with polished 304 stainless steel 4 in. exhaust tips. Produces a throatier exhaust note over the stock mufflers. 50 state drive-by noise legal.

This Part Fits:

Year Make Model Submodel
2012-2013 Ford Mustang Boss 302
2011-2014 Ford Mustang GT
Trusted Performance Specialists Since 1996  •  60,000+ Builds Powered  •  Authorized Dealer of 250+ Brands
📧 Contact Us | 🕐 Mon–Fri 9am–6pm PST | ↩ Reply within 1 business day
affirm 0% financing on orders $500+
VISA MC AMEX Shop Pay
SP Engineering  •  424 Turnbull Canyon Rd, City of Industry, CA 91745  •  Est. 1996
© 2026 SP Engineering. All rights reserved.