Skip to product information
1 of 1

Graveyard Performance

Overspeed Motorsports Mazdaspeed Injector Seals

Overspeed Motorsports Mazdaspeed Injector Seals

1 total reviews

Regular price $189.99
Regular price Sale price $189.99
Sale Sold out
Overspeed Motorsports Mazdaspeed 3/6/CX-7 injector seals are hands down the best seals on the market. These seals have been tested in engines producing well above 700hp and unlike any other manufacturer on the market, can still boast a 100% success rate. These seals are machined in house at Overspeed Motorsports from high quality beryllium copper cups to allow proper crush sealing.

The groove and flared lip design allows the seal to crush into the cylinder head, sealing in the OEM location and against the side for superior sealing performance.

Pick up your set here today at Graveyard Performance and don't look back! 


View full details

Customer Reviews

Based on 1 review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
100%
(1)
A
Andrew Finney
Parts were too small

When I tried to put the seals on they were too small. Even after hearing them up and cleaning the injectors they just wouldn't go on.

Customer Reviews

Based on 1 review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
100%
(1)
A
Andrew Finney
Parts were too small

When I tried to put the seals on they were too small. Even after hearing them up and cleaning the injectors they just wouldn't go on.