Performance Parts

2-inlet version

Between 1995 and 1996, the Ferrari F355 received an upgrade of the Motronic software from 2.7 to 5.2. This update also involved a modification of the exhaust headers and catalytic converters. This mea

Between 1995 and 1996, the Ferrari F355 received an upgrade of the Motronic software from 2.7 to 5.2. This update also involved a modification of the exhaust headers and catalytic converters. This mea

For cars sold in markets where catalytic converters were mandatory by law.

The exhaust headers are suitable both for F430 and for 430 Scuderia models, in Spider and Coupe versions. The exhaust headers have no pre-catalytic converters, so the use of these headers on the F430

XL pakosarja OHC-moottorille. Ensiöt 44,5. Toisiot 50,8. Ulostulo 63,5mm. Materiaali teräs, keraamipinnoitus Tech Line  BlackSatin. Ford Capri / Taunus / Cortina Mk3  

Cortina GT '63-'65 exhaust manifold for Historic racing use. Outlet with a taper joint. Pipe diameters (mm): 32-> 35-> 44.5 Note: Product is not kept in stock but is made to orders.

4-2-1 style exhaust manifold for Kent cross flow engine. Tubing sizes 38mm - 42 mm - 50,8mm. Fits 1967-70 models with handbrake in the driveshaft tunnel. Material stainless steel.

4-2-1 manifold for Kent engines. Model years '68-'80. Pipe diameters (mm): 38-> 38-> 50.8 Note: Not always in stock, manufactured as more orders come in.

Standard exhaust manifold Ford Escort Mexico 1/1970-11/1973. Exact duplication of original. Finis No 9051649. Part No H721F9430AA. Material soft steel. Coated by Techline Black Satin Ceramic. 

XL-type 4-2-1 manifold for Kent-engines. Years '68-> '80. Pipe diameters (mm): 38.1-> 41.5-> 50.8 Note: Product is not always in stock, manufactured as enough orders come in.

Pipe size 2 * 44,5mm. Outlet 50,8mm. Black ceramic coating.  

Tubing size 41,5-50,8-63,5mm

4-2-1 with long primary branches. Provides a good torque from low RPM's to all the way up. Pipe diameters (mm): 41.5-> 50.8-> 63.5

4-2-1 with long primary branches. Provides a good torque from low RPM's to all the way up. Pipe diameters (mm): 44.5-> 50.8-> 63.5

4-2-1 manifold for MK2 OHC models. Racing-designed XL-manifold. Pipe diameters (mm): 44.5-> 50.8-> 63.5 Note: Not always in stock. Choose outlet pipe diameter; 63.5mm or 57.2mm.

Pipe size 2 * 44,5mm. Outlet 50,8mm. Black ceramic coating.

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