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Each one of these intake gaskets will include a tube of "Hylomar Universal Blue Racing Formula" sealant. The use of OE inlet manifold gaskets is not required with the Cosworth Thermal Guard Composite Intake Gasket.
Isolates inlet manifold from engine and cylinder head
Reduces inlet air temperature
Reusable with no deformation
Higher temperature resistance than plastic gaskets (+500 degrees F)
Precision CNC manufactured
Includes Hylomar Universal Blue Racing Formula sealant
Safe with all fuel types
RallySport Guarantee - 30 Days
Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.
RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.
The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.
STOP THE HEAT SOAK!
abominablescott34874 2 years ago
Cos does it again with these spacers... THE HEAT STOPS HERE! Just rebuild my motor from the heads up. Spend the $$$ get better than OEM gaskets. COLDER AIR = MORE POWER. Keep that intake isolated and keep your charge air colder.
Cosworth Thermal Intake Manifold Gasket Subaru WRX / STI / LGT / FXT 2002-2012
JRTECHSVC70220 4 years ago
Again, you can go wrong this is an excellent upgrade from Cosworth if you want top performance.
Q: quantity SoCal_STI 2 years agoAnswer
Comes in a package of 2 like the product picture, correct?
A: Yes, two gaskets are included in each package.
Nick S. 2 years ago
Q: Bolts m1k1e20175 4 years agoAnswer
Does this kit require longer bolts to install? As opposite to GrimmSpeed Cosworth does not recommend using this item with stock gaskets - is that become of a different material or something else?