CARB Executive Order · Intercooler
EO D-176-46
Dinan · Dinan High Performance Intercooler
- Executed
- November 2015
- Rows shown
- —
- PDF pages
- 4
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 Dinan High Performance Intercooler consists of either an air to water intercooler or an air to air intercooler, depending on stock application, and are designed to be at least 23 percent larger in volume compared to the stock intercooler. There are no user adjustments for proper installation and no sensors are moved or modified.
Quoted from EO D-176-46. The EO exempts the part from California Vehicle Code Section 27156 only for the vehicles it lists.
More EOs from Dinan
All 51 Dinan EOs we readSource: CARB Executive Order D-176-46 (PDF), retrieved November 11, 2026. EOs can be amended, superseded or revoked; CARB's copy is the authority. Independent reference, not affiliated with CARB.