Ford Mustang GT S550 Exhausts
The S550 Mustang GT put a snarling 5.0 Coyote V8 back at the center of the muscle-car world. Milltek offers a range of performance exhaust systems for the Ford Mustang GT S550, from resonated cat-backs for a refined tone to non-resonated and valved setups built for maximum flow and volume. Every system is engineered from T304L stainless steel and built for the emotion.
Not sure which setup suits your Mustang GT? Our System Education guide explains resonated versus non-resonated, cat-back versus turbo-back, and valved options so you can choose with confidence.

Milltek Resonated H-Pipe | Ford Mustang S550/S650 V8
ENQ-MUS-HP
Total
$0.00
$0.00

Milltek Valved Cat-Back Exhaust | Ford Mustang 5.0 GT
SSXFD229MP
Total
$4501.49
$4501.49

Milltek Non-Resonated Quad-Outlet Cat-Back Exhaust | Ford Mustang 5.0 GT (Roush Valance)
SSXFD158MP
Total
$2850.48
$2850.48

Milltek Resonated Cat-Back Exhaust | Ford Mustang 5.0 GT Fastback
SSXFD155MP
Total
$2691.05
$2691.05

Milltek Non-Resonated Dual-Outlet Cat-Back Exhaust | Ford Mustang 5.0 GT
SSXFD154MP
Total
$2218.11
$2218.11
EC

Milltek Resonated Cat-Back Exhaust | Ford Mustang 5.0 GT
SSXFD152MP
Total
$2306.92
$2306.92
