Description
Heavy-walled manifolds for improved durability. Manifolds are coated to resist corrosion and are pre-drilled for pyrometer probes. These units replace old, rusted, and leaking stock exhaust manifolds that normally require extensive cleaning and machine work to recover from warping and distortion. The manifold set includes both passenger and driver-side units along with feed pipe mounting hardware. With stock manifolds considered a maintenance item due to corrosion and leakage, this set is an excellent preventative replacement whenever performing other engine work.
FEATURES
- 50-STATE LEGAL!
- Average flow increase of 16.8% (OEM avg 187cfm/port, BD avg 218cfm/port)
- Heavy-walled manifolds for improved durability
- Coated to resist corrosion
- Pre-drilled for pyrometer probes
- Replaces rusted and leaking stock exhaust manifolds
- CARB EO No. D-553-26
INSTALL TIME
6 Hours
NOTE
- CARB EO No. D-553-26
- Replaces OEM # 3C3Z9431AB, 1840994C1
EMISSIONS
This product is covered under CARB EO and is legal for sale and use in all 50 states. (EMS:1)
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