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Brian Crower Subaru BRZ/Scion FR-S/Toyota GT86 4UGSE Single Spring & Titanium Retainer Kit w/ Seats Quick View
Brian Crower

Brian Crower Subaru BRZ/Scion FR-S/Toyota GT86 4UGSE Single Spring & Titanium Retainer Kit w/ Seats

$394.00
BC0650
All Best selling products Brian Crower Commerceinstruments Best Selling Products Engine Build Components New products Valvetrain Components
Designed for high rpm, Brian Crower valve springs are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing...
Brian Crower Spring + Steel Retainers - Subaru WRX / STI EJ205/EJ255/EJ257 2002-2021 Quick View
Brian Crower

Brian Crower Spring + Steel Retainers - Subaru WRX / STI EJ205/EJ255/EJ257 2002-2021

$195.00
BC0600S
All Best selling products Brian Crower Commerceinstruments Best Selling Products Engine Build Components New products Valve Springs & Retainers Valvetrain Components
Designed for high rpm, BC valve springs by PAC Racing are wound from only the highest grade, super clean, chrome silicone alloy and feature...
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King Bearings pMaxKote Rod Bearings 52mm Journal - Subaru EJ20/EJ22/EJ25 Quick View
King Bearings

King Bearings pMaxKote Rod Bearings 52mm Journal - Subaru EJ20/EJ22/EJ25

$107.72 $82.99
CR4125XPGC
All Best selling products Commerceinstruments Best Selling Products Engine Bearings Engine Build Components New products Rod Bearings
King's pMaxKote is a revolutionary new approach to coated bearings. this unique polymer coating is applied over King's pMaxBlack overlay at the King factory...
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GSC P-D Chrome Polished Exhaust Valves 32mm Head (STD) - Subaru WRX 2002-2014 / STi 2004-2021 (Set of 8; +Multiple Subaru Fitments) Quick View
GSC

GSC P-D Chrome Polished Exhaust Valves 32mm Head (STD) - Subaru WRX 2002-2014 / STi 2004-2021 (Set of 8; +Multiple Subaru Fitments)

$146.70
2011-8
All Best selling products Commerceinstruments Best Selling Products Engine Build Components New products Valvetrain Components
When designing these valves, GSC used advanced 3D design and simulation programs to create a stronger and higher flowing valve head design. Prototypes were...
GSC Traditional Intake Valve Guides - Subaru WRX 2002-2014 / STi 2004-2020 (+Multiple Subaru Fitments) Quick View
GSC

GSC Traditional Intake Valve Guides - Subaru WRX 2002-2014 / STi 2004-2020 (+Multiple Subaru Fitments)

$43.93
3028-8
All Best selling products Commerceinstruments Best Selling Products Engine Build Components New products Valvetrain Components
GSC Power-Division Traditional Intake Valve Guide for Subaru EJ20/25 Series (EJ205, EJ207, EJ255, EJ257, EJ257B), smooth style Standard sized sold as set of 8 Oversized...
GSC Traditional Exhaust Valve Guides - Subaru WRX 2002-2014 / STi 2004-2020 (+Multiple Subaru Fitments) Quick View
GSC

GSC Traditional Exhaust Valve Guides - Subaru WRX 2002-2014 / STi 2004-2020 (+Multiple Subaru Fitments)

$41.45
3027-8
All Best selling products Commerceinstruments Best Selling Products Engine Build Components New products Valvetrain Components
GSC Power-Division Traditional Exhaust Valve Guide for Subaru EJ20/25 Series (EJ205, EJ207, EJ255, EJ257, EJ257B), smooth style Standard sized sold as set of 8...
GSC P-D Chrome Polished Intake Valves 36mm Head (STD) - Subaru WRX 2002-2014 / STi 2004-2020 (Set of 8; +Multiple Subaru Fitments) Quick View
GSC

GSC P-D Chrome Polished Intake Valves 36mm Head (STD) - Subaru WRX 2002-2014 / STi 2004-2020 (Set of 8; +Multiple Subaru Fitments)

$146.35
2012-8
All Best selling products Commerceinstruments Best Selling Products Engine Build Components New products Valvetrain Components
When designing these valves, GSC used advanced 3D design and simulation programs to create a stronger and higher flowing valve head design. Prototypes were...
GSC Exhaust Valve Guides Stopper Style - Subaru WRX 2002-2014 / STi 2004-2020 (+Multiple Subaru Fitments) Quick View
GSC

GSC Exhaust Valve Guides Stopper Style - Subaru WRX 2002-2014 / STi 2004-2020 (+Multiple Subaru Fitments)

$41.45
3025-8
All Best selling products Commerceinstruments Best Selling Products Engine Build Components New products Valvetrain Components
What they have done is actually quite simple, they made valve guides that fit properly, are easier to install, and shaped to help air...
GSC Intake Valve Guides Stopper Style - Subaru WRX 2002-2014 / STi 2004-2020 (+Multiple Fitments) Quick View
GSC

GSC Intake Valve Guides Stopper Style - Subaru WRX 2002-2014 / STi 2004-2020 (+Multiple Fitments)

$41.45
3026-8
All Best selling products Commerceinstruments Best Selling Products Engine Build Components New products Valvetrain Components
What they have done is actually quite simple, they made valve guides that fit properly, are easier to install, and shaped to help air...
GSC Stage 2 Billet Camshafts 272/272 - Subaru WRX 2002-2005 GSC Stage 2 Billet Camshafts 272/272 - Subaru WRX 2002-2005 Quick View
GSC

GSC Stage 2 Billet Camshafts 272/272 - Subaru WRX 2002-2005

$892.50
7020S2
All Best selling products Camshafts & Gears Commerceinstruments Best Selling Products Engine Build Components New products
GSC Power-Division billet S2 camshafts for the EJ205 WRX Version 5 and 6. These cams are built to suite the high horsepower Subis. With...
GSC Stage 2 Billet Camshafts 272/272 - Subaru WRX 2006-2007 / STI 2004-2007 GSC Stage 2 Billet Camshafts 272/272 - Subaru WRX 2006-2007 / STI 2004-2007 Quick View
GSC

GSC Stage 2 Billet Camshafts 272/272 - Subaru WRX 2006-2007 / STI 2004-2007

$956.25
7025S2
All Best selling products Camshafts & Gears Commerceinstruments Best Selling Products Engine Build Components New products
GSC Power-Division billet S2 camshafts for the USDM STi and WRX with Intake only AVCS. These cams are built to suit the high horsepower...
Eagle 4340 H-Beam Connecting Rods - Subaru BRZ / Scion FR-S / Toyota 86 Quick View
Eagle

Eagle 4340 H-Beam Connecting Rods - Subaru BRZ / Scion FR-S / Toyota 86

$392.16
CRS5089S3D
All Best selling products Commerceinstruments Best Selling Products Connecting Rods Engine Build Components New products
Forged SAE 4340 steel from 2 piece forging. Weight-matched to +/- 1g. 3/8” ARP 2000 rod bolts, unless otherwise noted. Alignment sleeves for precise...
Brian Crower Stage 2 Camshafts - Subaru WRX / STI 2002-2007 Quick View
Brian Crower

Brian Crower Stage 2 Camshafts - Subaru WRX / STI 2002-2007

$866.00
BC0601
All Best selling products Brian Crower Camshafts & Gears Commerceinstruments Best Selling Products Engine Build Components New products
The Brian Crower Stage 2 Street/Strip Specification Cams for the WRX EJ205 and STI EJ257 are Plug and play application. Short duration for nice...
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ARP EJ20 & EJ25 Block Bolts - All Subaru EJ Engines Quick View
ARP

ARP EJ20 & EJ25 Block Bolts - All Subaru EJ Engines

$635.49
260-5401
All Best selling products Commerceinstruments Best Selling Products Engine Build Components Engine Hardware & Accessories Hardware New products
*Main Studs* There are many important reasons to use ARP main stud kits, including the elimination of main cap walk and fretting, as well...
Hybrid Racing K-Series Replacement Serpentine Belt Hybrid Racing K-Series Replacement Serpentine Belt Quick View
Hybrid Racing

K-Series Power Steering Delete Micro V-Belt

$30.99
HYB-BLT-00-01
All Belts & Pulleys Best selling products Commerceinstruments Best Selling Products Engine Build Components New products
Works with HR Idler Bracket & Pulley Kit Changed the engine or just need a new belt? No problem. These are PIX-Thermal®-XC High-temperature, Poly-V Belts. They...
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Torque Solution 08-15 Mitsubishi Evolution X Billet Mivec Exhaust Cam Gear Housing Quick View
Torque Solution

Torque Solution 08-15 Mitsubishi Evolution X Billet Mivec Exhaust Cam Gear Housing

$172.21
TQSTS-EX-456
All Best selling products Camshafts & Gears Commerceinstruments Best Selling Products Engine Build Components New products
Torque Solution 08-15 Mitsubishi Evolution X Billet Mivec Exhaust Cam Gear HousingThis Part Fits: Year Make Model Submodel 2015 Mitsubishi Lancer Evolution Final Edition...
Torque Solution 02-05 Subaru WRX EJ207/EJ25 w/ 2.0 EJ20 Non-AVCS Turbo Heads HD Cam Gear Quick View
Torque Solution

Torque Solution 02-05 Subaru WRX EJ207/EJ25 w/ 2.0 EJ20 Non-AVCS Turbo Heads HD Cam Gear

$144.43
TQSTS-SU-720I
All Best selling products Camshafts & Gears Commerceinstruments Best Selling Products Engine Build Components New products
Torque Solution 02-05 Subaru WRX EJ207/EJ25 w/ 2.0 EJ20 Non-AVCS Turbo Heads HD Cam Gear
IAG / RCM Alloy Exhaust Camshaft Sprockets Kit - Single AVCS Subaru WRX 2006-2014 / STi 2004-2007 / LGT 2005-2009 / FXT 2004-2013 IAG / RCM Alloy Exhaust Camshaft Sprockets Kit - Single AVCS Subaru WRX 2006-2014 / STi 2004-2007 / LGT 2005-2009 / FXT 2004-2013 Quick View
IAG Performance

IAG / RCM Alloy Exhaust Camshaft Sprockets Kit - Single AVCS Subaru WRX 2006-2014 / STi 2004-2007 / LGT 2005-2009 / FXT 2004-2013

$299.99
IAG-ENG-2411
All Best selling products Camshafts & Gears Commerceinstruments Best Selling Products Engine Build Components IAG Performance New products
IAG / RCM ALLOY EXHAUST CAMSHAFT SPROCKETS KIT FOR SINGLE AVCS (04-07 STI, 06-14 WRX, 04-13 FXT, 05-09 LGT) THE IAG ALLOY CAMSHAFT SPROCKET...
Torque Solution HD Cam Gear Set Subaru EJ25/EJ207 (Non AVCS Exhaust Cams) Quick View
Torque Solution

Torque Solution HD Cam Gear Set Subaru EJ25/EJ207 (Non AVCS Exhaust Cams)

$288.88
TQSTS-SU-720
All Best selling products Camshafts & Gears Commerceinstruments Best Selling Products Engine Build Components New products
Torque Solution HD Cam Gear Set Subaru EJ25/EJ207 (Non AVCS Exhaust Cams)
Torque Solution HD Cam Gear Set Subaru EJ207 / EJ25 Single AVCS Exhaust Quick View
Torque Solution

Torque Solution HD Cam Gear Set Subaru EJ207 / EJ25 Single AVCS Exhaust

$288.88
TQSTS-SU-721
All Best selling products Camshafts & Gears Commerceinstruments Best Selling Products Engine Build Components New products
Torque Solution HD Cam Gear Set Subaru EJ207 / EJ25 Single AVCS Exhaust
Hybrid Racing M8X1.25 Accessory Hardware Kit Hybrid Racing M8X1.25 Accessory Hardware Kit Quick View
Hybrid Racing

Hybrid Racing M8X1.25 Accessory Hardware Kit

$22.99
HYB-DWH-00-03
All Best selling products Commerceinstruments Best Selling Products Engine Build Components Engine Hardware & Accessories New products
Universal fitment used to mount your Hybrid Racing shifter and or any other item. High-quality bolts and washers; sold in packs of 4.Available in...
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Hybrid Racing M6X1.0 Accessory Hardware Kit Hybrid Racing M6X1.0 Accessory Hardware Kit Quick View
Hybrid Racing

Hybrid Racing M6X1.0 Accessory Hardware Kit

$19.99
HYB-DWH-00-01
All Best selling products Commerceinstruments Best Selling Products Engine Build Components Engine Hardware & Accessories New products
Universal fitment used to mount your Hybrid Racing shifter and or any other item. High-quality bolts and washers; sold in packs of 4.  
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DC Sports M8 M/F Vibration Mount Quick View
DC Sports

DC Sports M8 M/F Vibration Mount

$6.99
DCV8MF
All Best selling products Commerceinstruments Best Selling Products Engine Build Components Engine Hardware & Accessories New products
M8 M/F Vibration Mount DC Sports Vibration Resistant Rubber Mounts Vibration Resistant Rubber Construction M8x 1.25 Male / Female Thread Locking nut and washer...
DC Sports M6 M/F Vibration Mount Quick View
DC Sports

DC Sports M6 M/F Vibration Mount

$6.99
DCV6MF
All Best selling products Commerceinstruments Best Selling Products Engine Build Components Engine Hardware & Accessories New products
M6 M/F Vibration Mount DC Sports Vibration Resistant Rubber Mounts Vibration Resistant Rubber Construction M6x 1.00 Male/ Female Thread Locking nut and washer included...
DC Sports M6 M/M Vibration Mount Quick View
DC Sports

DC Sports M6 M/M Vibration Mount

$6.99
DCV6MM
All Best selling products Commerceinstruments Best Selling Products Engine Build Components Engine Hardware & Accessories New products
M6 M/M Vibration Mount M6 M/M Rubber Vibration mount Male/ Male threaded M6x1.00 thread pitch (both ends)
DC Sports M8 M/M Vibration Mount Quick View
DC Sports

DC Sports M8 M/M Vibration Mount

$6.99
DCV8MM
All Best selling products Commerceinstruments Best Selling Products Engine Build Components Engine Hardware & Accessories New products
M8 M/M Vibration Mount DC Sports Vibration Resistant Rubber Mounts Vibration Resistant Rubber Construction M8x 1.25 Male/ Male Thread Locking nut and washer included...
IAG Beehive Valve Spring and Titanium Retainer Set - Subaru WRX 2002-2014 / STi 2004-2021 / LGT 2005-2009 / FXT 2004-2013 IAG Beehive Valve Spring and Titanium Retainer Set - Subaru WRX 2002-2014 / STi 2004-2021 / LGT 2005-2009 / FXT 2004-2013 Quick View
IAG Performance

IAG Beehive Valve Spring and Titanium Retainer Set - Subaru WRX 2002-2014 / STi 2004-2021 / LGT 2005-2009 / FXT 2004-2013

$479.99
IAG-ENG-3206
All Best selling products Commerceinstruments Best Selling Products Engine Build Components IAG Performance New products Valve Springs & Retainers Valves Valvetrain Components
IAG BEEHIVE VALVE SPRING AND TITANIUM RETAINER SET FOR SUBARU EJ ENGINE IAG BEEHIVE VALVE SPRING AND TITANIUM RETAINER SET IAG’s Beehive Valve Spring...
IAG Single Valve Spring and Titanium Retainer Set - Subaru WRX 2002-2014 / STi 2004-2021 / LGT 2005-2009 / FXT 2004-2013 IAG Single Valve Spring and Titanium Retainer Set - Subaru WRX 2002-2014 / STi 2004-2021 / LGT 2005-2009 / FXT 2004-2013 Quick View
IAG Performance

IAG Single Valve Spring and Titanium Retainer Set - Subaru WRX 2002-2014 / STi 2004-2021 / LGT 2005-2009 / FXT 2004-2013

$329.99
IAG-ENG-3202
All Best selling products Commerceinstruments Best Selling Products Engine Build Components IAG Performance New products Valve Springs & Retainers Valves Valvetrain Components
IAG SINGLE VALVE SPRING AND TITANIUM RETAINER SET FOR SUBARU EJ ENGINE THE IAG SINGLE VALVE SPRING AND TITANIUM RETAINER SET IAG’s Single Valve...
Unitronic Crank Pulley Kit for 3.0TFSI (Existing Stage 2+ Clients) Quick View
Unitronic

Unitronic Crank Pulley Kit for 3.0TFSI (Existing Stage 2+ Clients)

$495.00
UH010-BTA
All Belts & Pulleys Best selling products Commerceinstruments Best Selling Products Engine Build Components New products
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Perrin Performance

Perrin Crank Pulley for 10th Gen Civic Type-R Red

$128.00 $96.00
PERPHP-ENG-100RD
All Belts & Pulleys Best selling products Commerceinstruments Best Selling Products Engine Build Components New products Perrin Performance
Crank Pulley for 10th Gen Civic Type-R Red
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All products sold by Patterson Performance Parts, LLC are intended for off-road and/or competition use only. By purchasing aftermarket products from us, having us install the products, or both, the customer takes full responsibility for any use, and/or misuse of the product; and agrees that Patterson Performance Parts holds no responsibility for any consequences, legal, or other, of such use and/or misuse.
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