The A'PEXi N1 Evolution-R Universal Muffler Exhaust offers a cost effective, high performance and versatile choice for enthusiasts who seek style, sound and power. Perfect for those who want to fabricate a unique "one off" exhaust either for a race car or custom street car. As a mark of quality and craftsmanship, all mufflers are constructed from high grade SUS304 stainless steel and are engraved with the A'PEXi insignia on the exhaust tip as well as a number plaque on the canister. Includes muffler hanger band. 100% genuine A'PEXi product. Part Number Description Muffler Body Diameter (mm) Muffler Body Length (mm) Inlet Diameter (inch) Inlet Length (mm) Tip Diameter (mm) Tip Length (mm) 156-A101 N1 Evolution-R Muffler (Turbo- 3.5") 160mm 350mm OD- 3.5" 110mm 115mm 120mm 156-A103 N1 Evolution-R Muffler (Turbo- 3") 160mm 350mm OD- 3" 110mm 115mm 120mm 156-A108 N1 Evolution-R Muffler (NA- 2.5") 130mm 300mm OD- 2.5" 110mm 90mm 120mm
