DBW Adapter Information - Which Adapter can I Use?

Which DBW Adapter do I need?

We have designed numerous DBW adapters for many makes, models and manifolds. Adapter bolt-patterns often overlap with other makes/models, these remain functional, however the external contour (aesthetic) of the adapter may be different). Always choose an adapter for your exact application when available. 

If you do not see your application listed here, please contact us and we will make a custom adapter. Lead times for custom adapters are approx. 4-6 weeks.

Bosch Throttle Body Reference:

	Size	Part#	Suggested HP Rating
	60mm	0 280 750 151	200 - 500
	68mm	0 280 750 156	300 - 900
	74mm	0 280 750 474 / 0 280 750 008*	400 - 1000
	76mm	0 280 750 114	600 - 1100
	82mm	0 280 750 473 / 0 280 750 101*	800 - 1200

 *May not fit with Hose & HD Clamp Adapters

DBW Manifold Adapters

Manifold/Flange	Bolt Pattern (mm)	Supported Throttle Body(s)	Part#	Notes	File
CPC (Custom Plenum Creations) (RB, JZ & More)	80mm Square	B82	OG-DBW-	O-ring Sealed (Both Sides)
Ford Mustang 5.0L	88mm Square	B82, B68	OG-DBW-	O-ring Sealed (Both Sides)
Gato	Billet Pro 2JZGTE	Hellcat	OG-DBW	O-ring Sealed (Throttle Side)
Greddy / Q45 (RB & More)	78mm Square	B74, B82, OEM Nissan Maxima	OG-DBW-	O-ring Sealed (Both Sides)
Greddy (V2) (RB & More)	90mm Square	B74, B82	OG-DBW-	O-ring Sealed (Throttle Side)
Honda	H22A OEM	B68	OG-DBW-	O-ring Sealed (throttle Side)
Honda	K20A RBC	B60	OG-DBW-	O-ring Sealed (throttle Side)
Hypertune (RB,JZ, & More)	67.5mm Square	B74	OG-DBW-HYP74	O-ring Sealed (Both Sides)
Hypertune (RB,JZ, & More)	78mm Square	B82	OG-DBW-HYP82	O-ring Sealed (Both Sides)
Hypertune (RB,JZ, & More)	88mm Square (97mm/102mm)	B82	OG-DBW-HYPL82	O-ring Sealed (Both Sides)
Nissan	RB25DET (OEM)	B60	OG-DBW-	O-ring Sealed (Both Sides)
Nissan	RB20DET (OEM) SR20DET (OEM & Greddy) KA24DE	B60	OG-DBW	O-ring Sealed (Both Sides)
Nissan	RB26DETT (OEM)	Proprietary	OG-DBW-	DWB for ITBs -Proprietary housing for Genuine Bosch Internals, RB26 Mount, Half moon shaft adapter, end caps, ITB joiners and pull linkages.
Plazmaman Intake Plenum, Top Half (RB)	62mm x 77mm	B74	OG-DBW-	O-ring Sealed (Both Sides)
Plazmaman Manifold (RB,JZ, & More)	73mm Square	B74	OG-DBW-	O-ring Sealed (Both Sides)
Plazmaman Manifold (RB,JZ, & More)	78mm Square	B82	OG-DBW-	O-ring Sealed (Both Sides)
Plazmaman (Barra, & More)	70mm x 105mm	B82	OG-DBW-	O-ring Sealed (Both Sides)
Rips Racing (RB & More)	90mm x 86mm Rectangular	B82, Dodge Hellcat (OEM)	OG-DBW-	O-ring Sealed (Both Sides)
RMR (Ross Machine Racing) (JZ, & More)	88mm Square	B82	OG-DBW-	O-ring Sealed (Both Sides)
Skunk 2 (Evo)	64mm Square	B68	OG-DBW-	OEM Map Sensor Port, O-ring Sealed (Manifold Side) - Throttle Gasket Provided
Skunk 2 Ultra Race (Honda K Series)	88mm Square	B68 B82		OEM Map Sensor Port, O-ring Sealed (Both Sides)
Toyota	1JZ GTE (Non VVTI)	B68	OG-DBW-	O-Ring Sealed (Both Sides)
Toyota	2JZ GTE (OEM),2JZ GTE  VVTI (OEM), 1JZ GTE VVTI	B68	OG-DBW-	3" Hose Adapter, throttle body and manifold adapter match height of OEM throttle assembly. 2x 1/8NPT sensor ports on either side post throttle. O-ring Sealed (Both Sides)
Toyota	3RZ-FE (OEM)	B68		O-ring Sealed (Both Sides)
Zerofab, ISR, Otaku Garage, Deep Motor, Etc	90mm x 86mm Rectangular	B68, B74, B76, B82	OG-DBW-	O-Ring Sealed (Throttle Side only)
Raw Brokerage	90mm x 86mm Rectangular	B82	OG-DBW-	O-ring Sealed (Both Sides)
Weld-On Flange	None	B82, B74	OG-DBW-	O-ring Sealed (Throttle Side)