99-03 Ford Powerstroke 7.3 Aluminized 4" Turbo Back Exhaust Muffler:With The Intermediate Exhaust Pipe is

The Intermediate Exhaust Pipe is routed so no modifications need to be made to existing "low pressure" A/C lines and is hydro-formed to smoothly transition and match the S400 turbine inlet

SW #8: +210 HP

Adding our kit to your stock fuel system reduces drive load on the stock CP3 pump

LBZ 4" intake

Improves flow by 50% and Cuts Backpressure by 40%

99-03 Ford Powerstroke 7.3 Aluminized 4" Turbo Back Exhaust Muffler:With The Intermediate Exhaust Pipe isFitment Notes: Diamond Eye 4" 409 Stainless Turbo Back Turn Down Exhaust, Single w Tip 99 03 Ford Powerstroke 7. 3L K4318S TD K4318S TD for 1999, 2000, 2001, 2002 & early 2003 Ford 7. 3L Powerstroke diesel F250 F350(all cab and bed lengths) 4" t409 stainless steel performance diesel exhaust kit turbo back turn down single. Exits behind the rear axle towards the ground.