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Ships within 48 hours · Estimated delivery Aug 31 - Sep 5
- If your vehicle is No wheel spacers
Kit Includes: - De-Cat Downpipe (for De-Cat Option)- HJS High Quality 200 Cell Cat Downpipe (for HJC Option)- Race Cat 200 Cell Downpipe (for Race Cat Option)- Connecting PipeNOTES: MUST BE FITTED WITH MILLTEK CAT-BACK SYSTEMREQUIRES STAGE 2 MAPPING
Our solution was to completely redesign the entire airbox which maximised volume
) they have trouble holding the extra boost
Rubber connectors from the stock coilpacks need to be swapped over
BMW B58 Stage 1 Remap — 420–435bhp (M140i / M240i / 340i / 440i) Hardrace - If your vehicle isBMW B58 Stage 1 Remap 420435bhp (M140i M240i 340i 440i) WP Stage 1 420435bhp 450460ft lb The B58 is massively underrated from the factory and responds to tuning like very few other engines. With a full recalibration of boost pressure, ignition timing, VANOS cam timing, fuelling and wastegate duty cycle, we extract 420435bhp and 450460ft lb from the standard engine a gain of approximately 100bhp with no hardware changes required. The closed deck block,
