ZRP Gesmede drijfstangen BMW 135i / 235i / 335i / 435i / M2 N55 subaru-impreza-va---14-18-sti---300-esi7984935 Perfect for both Stage 1

Perfect for both Stage 1 to Stage 3 setups and standard engines

This design utilises ‘pilot control’ for improved throttle response and better performance

• Type: Twin centre silencerdelete • Material: 304stainless steel • Fitting: Clamp connection (no welding required)• Finish: stainless steelpipework • Application: Centre section of exhaust system

OE numbers: A 253 490 52

measured in back-to-back runs on the Akrapovič dyno compared to a Porsche 911 turbo (992) fitted with Porsche’s standard sports exhaust system

ZRP Gesmede drijfstangen BMW 135i / 235i / 335i / 435i / M2 N55 subaru-impreza-va---14-18-sti---300-esi7984935 Perfect for both Stage 1The ZRP forged connecting rods for the BMW 135i, 235i, 335i, 435i and M2 fitted with the N55 engine are made from high quality billet 4340 steel. These connecting rods feature an I beam design and are fitted with AMPCO 18 piston pin bushings and ARP2000 bolts, enabling them to withstand up to 1000 hp. They are a direct bolt on fit for pistons with a 22mm pin. These connecting rods are specifically designed for the N55 engines in the BMW 1 Series, 2