Early S550 owners have one big advantage: the GT350 look bolts right on. This Street build turns a 2015 to 2017 Mustang into the car everyone walks over to at the meet, front to back.
Buy all 7 parts together and save 5% with code BUILD-S550. The button adds everything and applies the code for you.
The build plan
It starts with the GT350 style front bumper. The wide lower opening completely changes the face of the car. Pair it with S650 style LED headlights and the front looks newer than the car really is.
At the rear the GT350 style diffuser with exhaust tips, the GT350R style trunk spoiler and the rear window louvers do the work. Louvers are the classic muscle car detail and they get noticed every single time.
Side skirt splitters connect the front and the rear visually, and the full LED sequential tail lights finish the build. This is a car made for cruises, shows and parking lot photos.
Everything in this build
GT350 style bumper swap. The wide lower intake completely changes the face of the car.
GT350 style diffuser with exhaust tips. Matches the new front and finishes the rear.
Ties the new front and rear together along the side profile.
Full LED with sequential turn signals, US version with red indicators.
S650 style LED headlights. The newest Mustang look on the S550 body.
GT350R style spoiler in matte black. Low, flat and track inspired.
The classic muscle car detail. Nothing says Mustang at a meet like louvers.
The 5% discount applies when all 7 parts from this build are in your cart. Prices shown before tax and shipping. Some parts in this build are made to order, we confirm the exact delivery date by email right after purchase.
- The front bumper, headlights and diffuser are for the 2015 to 2017 pre-facelift car.
- Headlights and tail lights may require coding or adapters depending on trim.
- Body parts may need paint and professional fitting.
Please confirm your exact model, year and trim before ordering. Not sure about fitment? Send us your VIN and we will check every part in this build for you.
Photos show the parts and platform for illustration and are not this exact build.
