Product Description
PAIR Block Off Plates are used to block the air ports on the cylinder head cover. Blocking the PAIR system prevents unwanted air from entering the exhaust stream, which can decrease exhaust “popping” and is required for a proper vehicle tune.
Features:
- Block off plates allow removal of OEM PAIR system
- Covers open ports on valve cover after PAIR cap removal
- Eliminates unwanted air in the exhaust stream
- Allows the most accurate air/fuel readings for tuning
- Decreases 'decel-popping' with aftermarket exhaust system
- Save 9.9 oz. (281 g) by removing the OEM PAIR caps and solenoid
- Block off plates and hardware weigh only 3.6 oz. (102 g)
- Black anodized CNC machined billet aluminum
- Laser etched Brock's Performance logo
- Airbox block off cap included
- Stainless steel hardware
- ECU flash or bypass plug required
Product Videos
Custom Field
Product Reviews
4 Reviews Hide Reviews Show Reviews
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Product works as it should
The only thing that sucks about this is Brock’s only shows you how to install the plug…ok thanks…what everyone should know is you need to leave the little plates under the covers and undo the 4 screws on each plate and put them back in to make a seal then use the Brock’s plates to mate them down
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Works good. Needs a better cap for airbox.
Reason for 4 stars is the cap provided, does not fit the airbox. Too small. Other than that, works as expected.
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Pair valve block offs
Product looks great and very easy to install . Customer service is top notch. Fast shipping. Thank you guys. Im looking forward to sending my ecu in.
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Parts
Good
