Eibach Pro-Kit Lowering Springs For 2015-2017 Ford Mustang 3.7L V6 / 2.3L S550 2017-2022 Mercedes-Benz Sprinter 3500 4" 1000 Series Side Steps 1999 2003 CAT C FLWB-90122 coil springs Anodizing:Black

4" 1000 Series Side Steps with Mounting Brackets Kit comes with a Limited Lifetime warranty on materials and construction and a 5 year warranty on the Textured Black Finish

Will reliably support as much as 100+ hp over factory unit as a single or up to 750+hp in a plus kit

Flowmaster American Thunder Direct Fit Muffler

combined with a perforated metal core

Accommodates Factory Wheels - Yes

Eibach Pro Kit Lowering Springs For 2015 2017 Ford Mustang 3.7L V6 2.3L S550 2017 2022 Mercedes Benz Sprinter 3500 4" 1000 Series Side Steps 1999 2003 CAT C FLWB 90122 coil springs Anodizing:Black 4" 1000 Series Side Steps with Mounting Brackets Kit comes with a Limited Lifetime warranty on materials and construction and a 5 year warranty on the Textured Black Finish Will reliably support as much as 100+ hp over factory unit as a single or up to 750+hp in a plus kit