Magnus Motorsports - Subaru Engines

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When Subaru's were not popular on these shores we were trying to extract big hp out of the 2.5L Impreza blocks. We soon realized that the stock block would not cut it, stock blocks splitting caused imminent and catastrophic failures in many of our early test motors. We soon developed our very own sleeve to be used on all of the Subaru EJ engines. We have built EJ20 and EJ25 engines that have stood up to over 600hp in street cars, these are the same engines we offer to you.

Magnus Connecting Rods

We look at connecting rods as insurance for your motor. STOP buying cheap connecting rods, buy quality insurance for your motor.

Subaru EJ20/22/25 Turbo High boost	$750.00 4 cyl. sets
Subaru EZ30 Turbo High boost

Cylinder Heads

WRX Stage 3 cylinder heads	$2400.00
STI Stage 3 cylinder heads	$2400.00

Magnus Billet Stroker Kits

Includes Billet Crank, Billet Connecting rods, and Forged pistons.

Subaru 2.8L

$4375.00

Complete Shortblock Listings

STI EJ25 stage 3	$3500.00
EJ20 sleeved stage 3	$5000.00
EJ25 sleeved stage 3	$5000.00
STI EJ25 sleeved stage 3	$5000.00

Check out our Fuel, Intake Manifolds, and Exhaust Manifolds pages for additional products you may need to finish your project.