Engine

ARP Mains Stud Kit for BMW 6 Cylinder B57 / B57S / M57N2 / N57 / N57N / N57S / N57Z These main studs are to secure the crank Mains caps, holding the crankshaft in the block The studs are a premium grade 8740 alloy which is rated as an aircraft material,...

ARP Rod Bolts for BMW 4 Cylinder Engines These rods bolts can be used with the standard Con Rods on the BMW 4 Cylinder Petrol & Diesel Engines This Kit Consists of the following: 8 x ARP Rod Bolts 1x...

ARP Mains Stud Kit for BMW 4 Cylinder M41 / M47 / M47N / M47N2 These main studs are to secure the crank Mains caps, holding the crankshaft in the block The studs are a premium grade 8740 alloy which is rated as an aircraft material, they are also heat...

ARP Rod Bolts for BMW 6 Cylinder Engines These rods bolts can be used with the standard Con Rods on the BMW 6 Cylinder Petrol & Diesel Engines This Kit Consists of the following: 12 x ARP Rod Bolts 1x...

2.5" Stainless Exhaust System for BMW 118D & 120D M47 Engines Darkside Developments custom exhaust which is fabricated using high quality type 316L aircraft grade stainless steel, which is less susceptible to discolouration. This exhaust is custom made...

ARP Mains Stud Kit for BMW 4 Cylinder B47 / B47B / B47D / N47 / N47N / N47S / N47S1 These main studs are to secure the crank Mains caps, holding the crankshaft in the block The studs are a premium grade 8740 alloy which is rated as an aircraft material,...

ARP Mains Stud Kit for BMW 6 Cylinder M51 / M57 / M57N / S50 / S54 These main studs are to secure the crank Mains caps, holding the crankshaft in the block The studs are a premium grade 8740 alloy which is rated as an aircraft material, they are also...

BMW 3.0L 6 Cylinder M51 / M57 / M57N Head Stud Kit Custom Made Cylinder Head Stud and Nut Kit for BMW 3.0L 6 Cylinder M51 / M57 / M57N These studs exceed 160,000psi yield These are a upgrade to prevent head lift in high boost...

BMW B47 / B37 Engine Swirl Flap Delete Kit Darkside Swirl Flap Delete Kit for BMW 4 Cylinder B47 & BMW 3 Cylinder B37 Diesel Engines This kit allows you to remove the problematic swirl flaps that are known to degrade and eventually disintegrate. This...

BMW 6 Cylinder N57 / N57S Engine Aluminium Swirl Flap Delete Kit / Plug Aluminium Swirl Flap Delete Kit / Plug for BMW 6 Cylinder N57 / N57S Engines This kit allows you to remove the problematic swirl flaps that are known to degrade and eventually...

2.5" x 4" Universal Stainless Exhaust Flexi These are the same flexible joints we use in all our stainless downpipes, but are ideal for most custom downpipe applications. The flexible joint is normally positioned between the turbo and exhaust hangers to...

2.5" x 6" Universal Stainless Exhaust Flexi These are the same flexible joints we use in all our stainless downpipes, but are ideal for most custom downpipe applications. The flexible joint is normally positioned between the turbo and exhaust hangers to...