AC Schnitzer ACS4 Performance Conversion for BMW G29 Z4 M40i
Transform your BMW Z4 M40i G29 with the AC Schnitzer ACS4 Performance Conversion, the ultimate UK tuning and styling package for power, handling and road presence. This drive-in drive-out conversion delivers a genuine AC Schnitzer upgrade with 400 hp performance, aggressive aero styling and a premium quad sport exhaust with carbon fibre tailpipes. We have fitted this ACS4 package on Z4 M40i models and our customers love the sharper response, deeper exhaust tone and the perfect stance on 20 inch AC Schnitzer wheels.
Looking for BMW Z4 M40i tuning UK, AC Schnitzer Z4 upgrade, Z4 M40i performance package, Z4 M40i quad exhaust, Z4 G29 body kit, Z4 20 inch wheels, G29 suspension lowering? This AC Schnitzer ACS4 conversion is the one to choose.
What the AC Schnitzer ACS4 Conversion Includes
- 400 hp performance upgrade with 3 year engine, drivetrain and OPF warranty*
- 20 inch AC1 alloy wheels in bi-colour or anthracite, 8.5J front and 10J rear
- RDC valves fitted, tyre pressure monitor compatible
- Michelin Pilot Sport 4S tyres 255/30/20 front and 275/30/20 rear
- Suspension lowering set for improved handling and stance
- Front splitter, mounts painted colour coded or gloss black
- Side skirt set for a more aggressive profile
- Rear spoiler elements, colour coded or gloss black
- Quad sports exhaust with carbon fibre tailpipes
- Alloy pedal set and footrest
- AC Schnitzer decal set
This example mirrors the specification of the AC Schnitzer press car. Drive-in drive-out package conversion includes all fitting charges and VAT. Price correct at 29/1/20.
Optional Upgrades
- Upgrade from AC1 to AC3 forged wheels
- Upgrade from spring kit to RS adjustable suspension
- Shift paddle set
Why Choose the AC Schnitzer ACS4 for your Z4 M40i
- Power and drivability from the 400 hp upgrade, with AC Schnitzer reliability and warranty support
- Handling and stance thanks to the suspension lowering set and Michelin Pilot Sport 4S tyres
- Sound and style from the quad sports exhaust with carbon fibre tips and full aero package
- Genuine AC Schnitzer quality engineered specifically for the BMW G29 Z4 M40i
We have used this conversion on our own builds and customer Z4 M40i cars, and feedback has been consistently positive on performance, refinement and the OEM-plus finish.
Fitting and Booking
Nforcd can supply and fit this AC Schnitzer ACS4 Performance Conversion in-house at our Warwickshire workshop. Want a fitted quote or vehicle collection and return for a small additional fee? Email Sales@nforcd.com to get a tailored estimate and availability.
Compatibility
- BMW Z4 Series G29 Z4 (2017+)
- BMW Z4 M40i
Part Number
G29CONV
Warranty
In principle, all AC Schnitzer products sold in the UK carry a two-year manufacturer’s warranty, or until the end of the 3 year BMW warranty period, whichever is longer.
*Performance upgrade warranty from new, conditions apply.
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