BMW F Chassis Turbocharger - Dinan - Big Turbo - 12-19 for N55 electronic-wastegate models seeking reliable, higher airflow.

Dinan's fully cast unit uses a larger billet compressor for about 30% more flow, sustaining efficient high-rpm boost. An upgraded thrust system enhances durability. For advertised gains, pair with Dinan tuning and an upgraded intercooler (Dinan Dual Core where applicable). Electronic-wastegate vehicles only; PWG 335i uses kit D310-0115. RWD kits include gaskets; xDrive requires D313-0117. 50-state legal (CARB EO D-176-52) with a 4yr/50k factory matching warranty when run in Dinan spec.

Features

• ~30% greater compressor flow vs. stock
• 93 octane Stage 2 + intercooler examples: Non-M2 384 bhp/439 lb-ft; M2 417 bhp/440 lb-ft
• Electronic wastegate only; PWG 335i uses D310-0115
• 50-state emissions legal (CARB EO D-176-52)

Questions or planning an install? Call our Austin shop at 512-982-9393 or our Los Angeles area location at 562-981-6800. We offer installation and customization at both locations. Buying multiple items? Contact us for shipping discounts; we install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov