BMW M20 Chrome Moly Flywheel 228mm
$276.57
BMW M20 Individual Throttle Body Kit
- Package dimensions
- -
- Weight
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- Category
- Engine
Price range: $1,920.46 through $2,383.04
Checkout is charged in USD. Shipping and applicable taxes calculated at checkout.
RHD individual throttle bodies for BMW M20 engines. Choose 40mm or 42mm throttles with open trumpets or a carbon fibre plenum, with an angled manifold for E30 brake-booster clearance.
Postage calculated at checkout.
Vehicle fitment
Report an error| Make | Model | Series / chassis | Engine | Year | LHD / RHD | OEM part numbers | Notes |
|---|---|---|---|---|---|---|---|
| BMW | - | E21 | M20 | - | LHD/RHD | - | M20-equipped chassis only; check intake clearance and selected throttle size. |
| BMW | - | E28 | M20 | - | LHD/RHD | - | M20-equipped chassis only; check intake clearance and selected throttle size. |
Overview
Enhance the performance of your BMW M20 with this individual throttle body kit from RHD Engineering, supplied by Devil Performance Parts. The angled manifold clears the standard E30 brake booster, giving your engine a dedicated throttle for each cylinder while retaining a practical installation layout.
Choose 40mm throttles for a standard 2.5-litre engine, or 42mm throttles for a larger-capacity build with supporting cylinder-head, camshaft and compression upgrades. Open trumpets and a gloss carbon fibre plenum are available in both sizes. The plenum provides a connection for cold-air ducting and filtration.
Key Features
- Four configurations: two throttle sizes, each with open trumpets or a carbon fibre plenum
- Polished silver trumpets
- Fittings for a complete idle-control circuit
Vehicle Fitment
| Make | Engine / Application | Fitment Notes |
|---|---|---|
| BMW | M20-equipped E30; also E21, E28 and E34 | Confirm the installed M20 engine and intake clearance; left- and right-hand drive supported. |
Note: Requires an E30 M42/318is throttle cable and E36 throttle-position sensor. RHD recommends a standalone ECU and suitable tuning. Please confirm the engine, throttle size and installation requirements before purchase.
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