On Sale Add to Cart International ProStar 5" Aluminized 4-Bend DPF Exhaust Pipe 3993283C1 GrandRock MSRP: $1,999.95 Now: $1,759.96 Was: International ProStar 5" Aluminized 4-Bend DPF Exhaust Pipe 3993283C1 *Please Verify Your OEM Number Before Purchase This Post Diesel Particulate Filter (DPF) Pipe is made in the USA from aluminized 409 stainless steel. 5" Aluminized... MSRP: $1,999.95 Now: $1,759.96 Was: Add to Cart