Dinan

CARB Executive Order · Throttle Body

EO D-176-28

Dinan · High Flow Throttle Body

Executed
May 2004
Rows shown
—
PDF pages
3
Open the original EO PDF
We show basic details only for this EO. Its vehicle list is not a ruled table we can read reliably (often a scanned table or a list in the text), so we do not copy it. Check the vehicles and part numbers in the original PDF.

What the EO says about the part

The High Flow Throttle Body consists of a stock BMW throttle body that is modified to increase the overall inside diameter by 5 percent. A new throttle plate is also installed.

Quoted from EO D-176-28. The EO exempts the part from California Vehicle Code Section 27156 only for the vehicles it lists.

More EOs from Dinan

PreviousD-176-27High Flow Cold Air Intake NextD-176-29High Flow Intake Manifold
All 51 Dinan EOs we read All vehicles with an EO-listed throttle body

Source: CARB Executive Order D-176-28 (PDF), retrieved November 11, 2026. EOs can be amended, superseded or revoked; CARB's copy is the authority. Independent reference, not affiliated with CARB.