IAG Performance

The IAG Spec Competition Clutch Triple Disc Clutch & Flywheel Kit is designed and developed for the 2004-21 Subaru STI 6 speed racing applications. The clutch package balances straightforward...

IAG Spec Competition Clutch Triple Disc Rebuild Kit is designed to rebuild our Triple Disc Clutch (PN# IAG-DRV-3100) for the 2004-21 Subaru STI. The rebuild kit includes new flywheel and pressure...

IAG FORD 8.8” REAR END SWAP KIT FOR 08-21 SUBARU STI AND 08-14 WRX { "__shgImageV2Elements": { "uuid":...

The IAG Chromoly Transfer Gear Set is specifically engineered to strengthen the weak points in the STI 6 speed transmission. When a powerful STI launches aggressively at the track the output shaft...

The IAG Chromoly Transfer Gear Set is specifically engineered to strengthen the weak points in the STI 6 speed transmission. When a powerful STI launches aggressively at the track the output shaft...

IAG PERFORMANCE 1ST-6TH CARBON SYNCHRO SET FOR 2004 - EARLY 2006 STI window.SHOGUN_IMAGE_V2_ELEMENTS = window.SHOGUN_IMAGE_V2_ELEMENTS || new...

IAG PERFORMANCE 1ST-6TH CARBON SYNCHRO SET FOR 2008 + STI window.SHOGUN_IMAGE_V2_ELEMENTS = window.SHOGUN_IMAGE_V2_ELEMENTS || new Array(); window...

IAG 1ST-6TH CARBON SYNCHRO SET FOR 2006-07 STI & 2007-09 LGT SPEC B window.SHOGUN_IMAGE_V2_ELEMENTS = window.SHOGUN_IMAGE_V2_ELEMENTS || new...

Rebuilding your Subaru 6MT transmission or upgrading your gears? The IAG 6 Speed Synchro package for the 2008-21 STI includes a 1st, 2nd and 3rd gear brass syncronizer set as well as 4th, 5th and 6th...

IAG Spec PPG 1st - 4th Straight-Cut Synchro Gear Set for 2004-21 Subaru STI window.SHOGUN_IMAGE_ELEMENTS = window.SHOGUN_IMAGE_ELEMENTS || new Array(); window...

IAG COMPETITION SERIES TRANSMISSION SHIFT FINGER WITH SPRING PIN FOR 04-21 SUBARU STI ...

IAG Replacement Yoke and Universal Joint Set for Transfer Gears IAG-DRV-1000, IAG-DRV-1010

IAG COMP SERIES FA ENGINE MOUNT SET 90A W/ BRACKETS FOR 2015-21 SUBARU WRX ...

IAG RACE SERIES FA ENGINE MOUNT SET SOLID W/ BRACKETS FOR 2015-21 SUBARU WRX ...

The IAG Street Series Subaru Engine Mounts significantly reduce engine movement from worn out OEM mounts and provide a solid feel from the drivetrain during spirited driving. The 75A durometer...

IAG STREET SERIES FA ENGINE MOUNT SET 75A W/ BRACKETS FOR 2015-21 SUBARU WRX ...

The IAG Competition Series Engine Mounts are designed to be a streetable mount with weekend competition in mind. These are ideal for the person that is looking for performance gains at the road...

The IAG Race Series Engine Mounts are designed as solid mounts with racing in mind. These are ideal for the person that is looking for the ultimate performance gains at the road course, dragstrip or...

The IAG Street Series Engine Mounts significantly reduce engine movement from worn out OEM mounts and provide a solid feel from the drivetrain during spirited driving. The 75A durometer bushings...

The IAG Competition Series Engine Mounts are designed to be a streetable mount with weekend competition in mind. These are ideal for the person that is looking for performance gains at the road...

The IAG Race Series Engine Mounts are designed to be an all-out racing mount. These are ideal for the person that is looking for performance gains at the road course, dragstrip or autocross. The...

The Street Series Engine Mount Bushing Kit is designed specifically for IAG Subaru EJ Engine Mounts. IAG's engine mounts feature the ability to swap bushings for street or track use. The Street...

The Street Series Engine Mount Bushing Kit iwth Pins is designed specifically for IAG Subaru EJ Engine Mounts. IAG's engine mounts feature the ability to swap bushings for street or track use. The...

The IAG Steel Pin Set is designed as a replacement part for our Engine Mounts. The pins are used to secure and locate the poly bushings to the mount carrier. The set includes (4) steel pins that are...

The Competition Series Engine Mount Bushing Kit is designed specifically for IAG Subaru EJ engine mounts. IAG's engine mounts feature the ability to swap bushings for street or track use. The...

The Competition Series Engine Mount Bushing Kit with Pins is designed specifically for IAG Subaru EJ engine mounts. IAG's engine mounts feature the ability to swap bushings for street or track use...

The Race Series Engine Mount Bushing Kit is designed specifically for IAG Subaru EJ engine mounts. IAG's engine mounts feature the ability to swap bushings for street or track use. The Race Series...

IAG STREET SERIES 6 SPEED TRANSMISSION MOUNT FOR 2022+ SUBARU WRX { "__shgImageV2Elements": { "uuid":...

IAG COMPETITION SERIES 6 SPEED TRANSMISSION MOUNT FOR 2022+ SUBARU WRX { "__shgImageV2Elements": { "uuid":...

IAG STREET SERIES 6 SPEED TRANSMISSION MOUNT FOR 2004-21 SUBARU STI, 07-09 LGT SPEC B { "__shgImageV2Elements": { "uuid":...