Performance Parts

Mandrel bent AISI409 stainless steel tubing, front pipes 2,5" tailpipes 2,25". Fits to stock manifolds of 352 and 390cid engines 1965-1966. If shipping outside FInland, we make the front and rear pi

Tubing material AISI409 stainless steel, they are mandrel bent. Turbomufflers are alumnized steel or Martelius straight trough mufflers AISI304 stainless steel. 

4-2-1 manifold for Sierra DOHC. Includes a thread for lambda sensor. Fits to the original catalytic converter. Pipe diameters (mm): 44.5-> 44.5-> 50.8

Sierra OHC 4-2-1 manifold. Pipe diameters (mm): 44.5-> 44.5-> 50.8 Note: Choose outlet pipe diameter; 50.8mm or 63.5mm - manifold fits to Martelius exhaust systems 160 013 (2") and 160 018 (2,5"). We

Sierra OHC 4-2-1 manifold. Pipe diameters (mm): 44.5-> 44.5-> 63.5

Tubing size 44,5 - 44,5 - 63,5mm 

Downpipe from turbo down. Material aluminized 3" steel tubing in mandrel bent. Fully round all the way. Significantly improved flow over standard. When used with decat pipe, product ID 120019, the pro

Material aluminized steel. Fits Golf I 74-83. Tubing diameter 2 inch. With E-homologation.

Material stainless steel. With E-homologation.

E-hyväksytty

For VR6 rear skirt. Material stainless steel. With E-homologation.

Downpipe V-band adapter for GT28 etc turbochargers' wastegated turbine housings. Double 5-bolt patterns in flange. Fits with our 3" V-band flange and clamp. Overall length 57 mm - 2.25in. Material cas

  Dimensions: L=130mm, dia 108mm.   200CPSI

HUOM, EI sovellu tieliikennekäyttöön 1997 ja uudempiin autoihin joissa on E-hyväksyntä. Erittäin korkea lämmönkesto