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Supertech Intake & Exhaust Valves

If you have a bent valve, look no further. Although you can replace a single valve, it is a good idea to do them all at once. Turner Motorsports carries Genuine BMW and high performance aftermarket options to suit your individual needs.

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Supertech Titanium Valve Retainers - Intake - Sold Each
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Supertech - Corporate Logo
T#:21604319
Part#: RET-BMN54-TI
Ships in 8 Business Days
$ 16.99 USD
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7 Degree - 5mm valve stem - Single or Tripe Groove Valves
Supertech Titanium Valve Retainers - Exhaust - Sold Each
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Supertech - Corporate Logo
T#:21604320
Part#: RET-BMN54-TE
Ships in 8 Business Days
$ 16.99 USD
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7 Degree - 6mm valve stem - Single or Tripe Groove Valves
Supertech Intake Valve - Set Of 8 - Head 32.0mm (+1.8)
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Supertech - Corporate Logo
T#:54388512
Part#: MCIVN-1008T-8
Ships in 8 Business Days
New Item
$ 225.99 USD
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Supertech Performance brings decades of racing experience to their valvetrain components. By utilizing state-of-the-art manufacturing processes and rigorous testing, these valves provide the perfect balance of lightweight design, high-flow geometry, and bulletproof durability needed for forced induction, nitrous, or high-revving naturally aspirated builds.
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Valve keeper for Audi/BMW/Opel 6mm stem Triple groove - Supertech ...
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Supertech - Corporate Logo
T#:26704985
Part#: KPR-VW6-T
Ships in 8 Business Days
$ 1.99 USD
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Performance Conical Valve Spring - Set Of 24
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Supertech - Corporate Logo
T#:21604324
Part#: SPR-FE20BE-24
Ships in 8 Business Days
$ 471.99 USD
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$ 471.99 USD
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Supertech has the high performance valvetrain components you need to take your build to the next level. Seat Pressure: 75 @ 37 Open Pressure: 155 @ 10 Max Lift: 12.2mm Coil Bind: 23.20mm Rate: 8 OutSpr.ID: 17.60mm InnSpr.OD: 21.00mm InnSpr.ID: 14.20mm
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Performance Conical Valve Spring - Sold Each
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Supertech - Corporate Logo
T#:21604306
Part#: SPR-FE20BE-2
Ships in 8 Business Days
$ 20.99 USD
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Supertech has the high performance valvetrain components you need to take your build to the next level. Seat Pressure: 84 @ 37 Open Pressure: 157 @ 10 Max Lift: 12.2mm Coil Bind: 23.20mm OutSpr.ID: 17.60mm InnSpr.OD: 21.00mm InnSpr.ID: 14.20mm Rate: 7.25
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Supertech Intake Valve - Priced Each 30.10 Standard Size
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Supertech - Corporate Logo
T#:31589378
Part#: MCIVN-1400S
Ships in 8 Business Days
$ 26.99 USD
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MINI F54 to F60 Performance Valve Springs Kit - Set Of 16
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Supertech - Corporate Logo
T#:31158807
Part#: SPRK-MCB48
Ships in 8 Business Days
$ 721.99 USD
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MINI F54 to F60 Performance Valve Springs Kit - Set Of 16

The MINI F54 to F60 Performance Valve Springs Kit - Set Of 16 is designed to enhance performance for engines that demand higher specifications. This kit mounts directly to the stock OEM retainers, making it a seamless upgrade for those seeking improved engine performance.

  • Set of 16 springs: Complete kit for comprehensive engine upgrade.
  • Improved performance: Designed for high-performance engines.
  • Direct fit: Mounts to OEM retainers, ensuring easy installation.
  • Specifications:
    • Outer Spring Diameter: 24.40mm
    • Inner Spring Diameter: 21.00mm
    • Outer Spring ID: 17.60mm
    • Inner Spring ID: 14.20mm
    • Pressure Seat: 75 @ 37mm
    • Pressure Open: 155 @ 10mm
    • Maximum Lift: 12.2mm
    • Coil Bind: 23.20mm
    • Rate: 8.0mm
    • OEM Retainer and Seat Compatible
    • Retainer Part Numbers: SPR-FE20BE(16) + RET-BMB48/TE(8) + RET-BMB48/TI(8)
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Supertech Single Groove Intake Valve - Priced Each
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Supertech - Corporate Logo
T#:14783497
Part#: BMIVN-1055S
Ships in 8 Business Days
$ 25.99 USD
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Head Diam: 32mm (std) Material: Stainless Steel 21-4N Groove Type: Single Groove Length: 104.9mm Stem Diam: 4.97mm

Performance Conical Valve Spring - Set Of 24
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Supertech - Corporate Logo
T#:21604325
Part#: SPR-FE20BE-2-24
Ships in 8 Business Days
$ 494.99 USD
Free Shipping on orders $49 and up
Supertech has the high performance valvetrain components you need to take your build to the next level. Seat Pressure: 84 @ 37 Open Pressure: 157 @ 10 Max Lift: 12.2mm Coil Bind: 23.20mm OutSpr.ID: 17.60mm InnSpr.OD: 21.00mm InnSpr.ID: 14.20mm Rate: 7.25
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Intake Valve Set - Black Nitride - Oversize
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Supertech - Corporate Logo
T#:21505755
Part#: BMIVN-1054S-1KT
Ships in 8 Business Days
$ 310.99 USD
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Head Diam: 31.9mm (+0.5mm) Material: Stainless Steel 21-4N Groove Type: Single Groove Length: 106.7mm Stem Diam: 4.96mm
MINI W10 W11 Performance Valve Springs Kit - Single Groove SPRK-HM100...
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Supertech - Corporate Logo
T#:29002074
Part#: SPRK-HM1007BE/MC
Ships in 8 Business Days
$ 768.99 USD
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Upgrade Your Mini's Engine Performance with MINI W10 W11 Performance Valve Springs Kit - Single Groove SPRK-HM1007BE/MC2 SPR-HM1007BE/MC2

Enhance your Mini's engine performance with the MINI W10 W11 Performance Valve Springs Kit - Single Groove SPRK-HM1007BE/MC2 SPR-HM1007BE/MC2. This comprehensive kit is designed to optimize valve operation and improve engine efficiency. With high-quality materials and precision engineering, it ensures durability and reliability for your Mini's engine.

Benefits:

  • Optimizes valve operation for improved engine performance
  • High-quality materials ensure durability and reliability
  • Precision engineering for enhanced engine efficiency
  • Compatible with Mini W10 and W11 engines
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VW-Audi 7mm Exhaust Valve stem seal / Viton (SET OF 10)
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Supertech - Corporate Logo
T#:35795473
Part#: VS-VW7E-10
Ships in 8 Business Days
$ 12.99 USD
Free Shipping on orders $49 and up
VW-Audi 7mm Exhaust Valve stem seal / Viton (SET OF 12)
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Supertech - Corporate Logo
T#:35795472
Part#: VS-VW7E-12
Ships in 8 Business Days
$ 13.99 USD
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Exhaust Valve - Standard Size (set Of 8)
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Supertech - Corporate Logo
T#:31589448
Part#: MCEVN-1004T-8
Ships in 9 Business Days
$ 207.99 USD
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SuperTech High Performance Valve Spring Kit - 88lbs - BMW N55 S55 ...
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Supertech - Corporate Logo
T#:14783500
Part#: SUP-HPVSK-S55-88
Ships on Jul 28, 2026
$ 1,099.99 USD
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Supertech High Performance Valve And Spring Kit - B58
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Supertech - Corporate Logo
T#:641511
Part#: SUP-HPVK-B58
Ships on Jul 28, 2026
$ 2,339.99 USD
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$ 2,339.99 USD
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Upgrade your valvetrain with Supertech components Kit Contains: 12 Nitride Intake Valves 24 Intake Valve Keepers 12 Inconel Exhaust Valves 24 Exhaust Valve Keepers 24 High Performance Valve Springs 24 Titanium Retainers
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Exhaust Valve Set - Sodium Filled - Std Size
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Supertech - Corporate Logo
T#:21505767
Part#: BMEVI-1054S-HSKT
Ships on Aug 7, 2026
$ 660.99 USD
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Head Diam: 28mm (std) Material: Inconel-Nimonic / Sodium Filled Groove Type: Single Groove Length: 114.9mm Stem Diam: 5.95mm

5mm Single Groove Valve Keeper - Priced Each
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Supertech - Corporate Logo
T#:21604312
Part#: KPR-5.0-7S
Back Ordered
$ 3.99 USD
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Two required per valve, necessary use with certain supertech valves 5.0mm single groove