Includes rings, wrist pins, and pin locks - 83mm bore +.5mm overbore, 9.04:1 CR, 92.8mm stroke (stock) 20mm wrist pin
For vehicles with FSI engines only
Brand:
ES#:
3107786
Mfg#:
JEFSI279931
$1699.99
This product was last offered at the strikethrough price on 02-08-2026
$899.99 USD
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on orders $49 and up
Lifetime Replacement
Includes rings, wire locks, and wrist pins - 81mm bore (stock), 8.5:1 CR, 86.4mm stroke (stock)
*For use with 20mm wrist pin connecting rods*
Brand:
ES#:
2794316
Mfg#:
JE18T242909
$899.99 USD
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on orders $49 and up
Lifetime Replacement
Includes rings, wire locks, and wrist pins - 82mm bore (1mm overbore), 9.25:1 CR, 86.4mm stroke (stock)
*For use with 20mm wrist pin connecting rods*
Brand:
ES#:
4849836
Mfg#:
353830
$899.99 USD
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on orders $49 and up
Lifetime Replacement
Rev higher and increase your RPMs safely!
Brand:
ES#:
3612508
Mfg#:
KT4006
$847.99 USD
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on orders $49 and up
Lifetime Replacement
Rev higher and increase your RPMs safely!
Brand:
ES#:
4305347
Mfg#:
KT4025
Limited Qty Sale
$889.99
This product was last offered at the strikethrough price on 06-24-2026
$825.99 USD
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Lifetime Replacement
+1mm oversized valve head diameter, single groove keeper setup for high RPM use - Includes Supertech valves, single groove keepers and IE valve seals
10X Entries For Our 25th Anniversary Sweepstakes! +1mm oversized valves & singe groove keeper setup - Requires machine work to cylinder head
Brand:
ES#:
3647480
Mfg#:
ST-AIVN-1106SKT1
$818.99 USD
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on orders $49 and up
Lifetime Replacement
Valve springs and retainers are a MUST for high revving engines!
Brand:
ES#:
2794059
Mfg#:
FERFSISRKIT
$813.99 USD
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on orders $49 and up
Lifetime Replacement
Clearance OE spec oil.
Brand:
ES#:
4615888
Mfg#:
6M5563H-STD
$269.99 USD
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on orders $49 and up
Lifetime Replacement
Includes rings, wire locks, and wrist pins - 82mm bore, 9:8 CR, 86.4mm stroke (stock)
*For use with 20mm wrist pin connecting rods*
Brand:
ES#:
2793900
Mfg#:
WIS18TK563M82
$799.99 USD
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Lifetime Replacement
Includes rings, wire locks, and wrist pins - 81mm bore (stock), 9:1 CR, 86.4mm stroke (stock)
*For use with 20mm wrist pin connecting rods*
Brand:
ES#:
2794721
Mfg#:
WIS18TK563M81
$799.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
Stock sized valve head diameter, single groove keeper setup for high RPM use - Includes Supertech valves, single groove keepers and IE valve seals
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3647475
Mfg#:
ST-AEVI-1103SKT1
$779.99 USD
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on orders $49 and up
Lifetime Replacement
Increase bottom-end reliability when adding horsepower
Brand:
ES#:
3247415
Mfg#:
HVA-510
$749.00 USD
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on orders $49 and up
Lifetime Replacement
Stock fitment while being able to handle higher boost applications
FITS FACTORY PISTONS WITH 20MM WRIST PINS ONLY
Brand:
ES#:
4765889
Mfg#:
CTS-CRH-14420T
ON SALE!
SAVE 10%
$399.99
This product was last offered at the strikethrough price on 07-10-2026
$359.99 USD
Add to Cart
Free Shipping
Lifetime Replacement
Stock sized valve head diameter, single groove keeper setup for high RPM use - Includes Supertech valves, single groove keepers and IE valve seals
10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3647479
Mfg#:
ST-AIVN-1103SKT1
$679.99 USD
Add to Cart
Free Shipping
on orders $49 and up
Lifetime Replacement
+1mm oversized valve head diameter, single groove keeper setup for high RPM use - Includes Supertech valves, single groove keepers and IE valve seals
10X Entries For Our 25th Anniversary Sweepstakes! *Oversized valves require extra machine work to the cylinder head.*
Brand:
ES#:
3647477
Mfg#:
ST-AEVI-1106SKT1
$644.99 USD
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on orders $49 and up
Lifetime Replacement
More aggressive cams for higher top end power!
Engine codes AEB & ATW
Brand:
ES#:
4141636
Mfg#:
1013660
$640.00 USD
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on orders $49 and up
Lifetime Replacement