Valves

Showing 5044 of 5044 products

• Add to wishlist

  View Wishlist

  Vendor:

  Manley Performance

  Manley Chevy LS-3/L-99 Small Block (L-92 Head) Extreme Duty Exhaust Valves (Set of 8)

  Regular price

  £685.44

  Regular price

  £652.80

  Sale price

  £685.44

  Unit price

  /  per 

  Ideal for Specialized Applications: Tailored for any application where extreme force and heat resistance is a must including Top Fuel, Funny Car, and Marine Engine applications.XH-432 XtremeAlloy: ...
• Add to wishlist

  View Wishlist

  Vendor:

  Manley Performance

  Manley Chevy LS-1/L-2 Small Block 2.100 Severe Duty/Pro Flo Intake Valves (Set of 8)

  Regular price

  £401.42

  Regular price

  £382.30

  Sale price

  £401.42

  Unit price

  /  per 

  Proven Fatigue Tests: The Severe Duty? Valves have undergone rigorous fatigue tests. In normal operation, valves experience 20,000 to 25,000 lbs of applied stress. When valves bounce on the seat, t...
• Add to wishlist

  View Wishlist

  Vendor:

  Manley Performance

  Manley Chevy LS-1/LS-2 w LS-6 Head Small Block 1.600 Severe Duty/Pro Flo Intake Valves (Set of 8)

  Regular price

  £685.44

  Regular price

  £652.80

  Sale price

  £685.44

  Unit price

  /  per 

  Ideal for Specialized Applications: Tailored for any application where extreme force and heat resistance is a must including Top Fuel, Funny Car, and Marine Engine applications.XH-432 XtremeAlloy: ...
• Add to wishlist

  View Wishlist

  Vendor:

  Manley Performance

  Manley Chevy LS-1/LS-2 (LS-6) Head Small Block Severe Duty/Pro Flo Hollow Intake Valves (Set of 8)

  Regular price

  £925.59

  Regular price

  £881.51

  Sale price

  £925.59

  Unit price

  /  per 

  Proven Fatigue Tests: The Severe Duty? Valves have undergone rigorous fatigue tests. In normal operation, valves experience 20,000 to 25,000 lbs of applied stress. When valves bounce on the seat, t...
• Add to wishlist

  View Wishlist

  Vendor:

  Manley Performance

  Manley Chevy LS-1/LS-2 4.923in Pro Flo/Extreme Duty Exhaust Valves (Set of 8)

  Regular price

  £685.44

  Regular price

  £652.80

  Sale price

  £685.44

  Unit price

  /  per 

  Ideal for Specialized Applications: Tailored for any application where extreme force and heat resistance is a must including Top Fuel, Funny Car, and Marine Engine applications.XH-432 XtremeAlloy: ...
• Add to wishlist

  View Wishlist

  Vendor:

  Manley Performance

  Manley Chevy LS-1 Small Block 2.055 Pro Flo Severe Duty Exhaust Valves (Set of 8)

  Regular price

  £401.42

  Regular price

  £382.30

  Sale price

  £401.42

  Unit price

  /  per 

  Proven Fatigue Tests: The Severe Duty? Valves have undergone rigorous fatigue tests. In normal operation, valves experience 20,000 to 25,000 lbs of applied stress. When valves bounce on the seat, t...
• Add to wishlist

  View Wishlist

  Vendor:

  Manley Performance

  Manley Chevy LS-7 Small Block Severe Duty/Pro Flo Exhaust Valves (Set of 8)

  Regular price

  £401.42

  Regular price

  £382.30

  Sale price

  £401.42

  Unit price

  /  per 

  Proven Fatigue Tests: The Severe Duty? Valves have undergone rigorous fatigue tests. In normal operation, valves experience 20,000 to 25,000 lbs of applied stress. When valves bounce on the seat, t...
• Add to wishlist

  View Wishlist

  Vendor:

  Manley Performance

  Manley Chevy LS-6 Head Small Block Severe Duty/Pro Flo Exhaust Valves (Set of 8)

  Regular price

  £401.42

  Regular price

  £382.30

  Sale price

  £401.42

  Unit price

  /  per 

  Proven Fatigue Tests: The Severe Duty? Valves have undergone rigorous fatigue tests. In normal operation, valves experience 20,000 to 25,000 lbs of applied stress. When valves bounce on the seat, t...
• Add to wishlist

  View Wishlist

  Vendor:

  Manley Performance

  Manley Chevy LS-1/LS-2 Small Block 1.575 Pro Flo Severe Duty Exhaust Valves (Set of 8)

  Regular price

  £401.42

  Regular price

  £382.30

  Sale price

  £401.42

  Unit price

  /  per 

  Proven Fatigue Tests: The Severe Duty? Valves have undergone rigorous fatigue tests. In normal operation, valves experience 20,000 to 25,000 lbs of applied stress. When valves bounce on the seat, t...
• Add to wishlist

  View Wishlist

  Vendor:

  Manley Performance

  Manley Chevy LS-1, LS-2 Small Block 1.550 Pro Flo Severe Duty Exhaust Valves (Set of 8)

  Regular price

  £401.42

  Regular price

  £382.30

  Sale price

  £401.42

  Unit price

  /  per 

  Proven Fatigue Tests: The Severe Duty? Valves have undergone rigorous fatigue tests. In normal operation, valves experience 20,000 to 25,000 lbs of applied stress. When valves bounce on the seat, t...
• Add to wishlist

  View Wishlist

  Vendor:

  Manley Performance

  Manley Chrysler Hemi 6.1L 1.625in Race Master B/L Exhaust Valves (Set of 8)

  Regular price

  £264.61

  Regular price

  £252.01

  Sale price

  £264.61

  Unit price

  /  per 

  Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...
• Add to wishlist

  View Wishlist

  Vendor:

  Manley Performance

  Manley Chrysler Hemi 6.1L w/ Triple Groove 1.625in Race Master Exhaust Valves (Set of 8)

  Regular price

  £264.61

  Regular price

  £252.01

  Sale price

  £264.61

  Unit price

  /  per 

  Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...
• Add to wishlist

  View Wishlist

  Vendor:

  Manley Performance

  Manley Chrysler Hemi 6.1L w/ Triple Groove 1.625in Race Master Exhaust Valves (Single)

  Regular price

  £33.09

  Regular price

  £31.51

  Sale price

  £33.09

  Unit price

  /  per 

  Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...
• Add to wishlist

  View Wishlist

  Vendor:

  Manley Performance

  Manley Chrysler Hemi 6.1L w/ Bead Loc Groove 2.100in Race Flo Intake Valves (Set of 4)

  Regular price

  £752.40

  Regular price

  £716.57

  Sale price

  £752.40

  Unit price

  /  per 

  Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...
• Add to wishlist

  View Wishlist

  Vendor:

  Manley Performance

  Manley Chrysler Hemi 6.1L 2.100in B/L Race Flo Intake Valves (Set of 8)

  Regular price

  £264.61

  Regular price

  £252.01

  Sale price

  £264.61

  Unit price

  /  per 

  Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...
• Add to wishlist

  View Wishlist

  Vendor:

  Manley Performance

  Manley Chrysler Hemi 6.1L w/ Triple Groove 2.100in Race Flo Intake Valves (Set of 8)

  Regular price

  £264.61

  Regular price

  £252.01

  Sale price

  £264.61

  Unit price

  /  per 

  Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...
• Add to wishlist

  View Wishlist

  Vendor:

  Manley Performance

  Manley Chrysler Hemi 6.1L w/ Triple Groove 2.100in Race Flo Intake Valves (Single Valve)

  Regular price

  £33.09

  Regular price

  £31.51

  Sale price

  £33.09

  Unit price

  /  per 

  Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...
• Add to wishlist

  View Wishlist

  Vendor:

  Manley Performance

  Manley Chrysler Hemi 6.1L w/ Bead Lock Groove 1.595in Race Flo Exhaust Valves (Set of 8)

  Regular price

  £264.61

  Regular price

  £252.01

  Sale price

  £264.61

  Unit price

  /  per 

  Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...
• Add to wishlist

  View Wishlist

  Vendor:

  Manley Performance

  Manley Chrysler Hemi 6.1L w/ Triple Groove 1.595in Race Flo Exhaust Valves (Set of 8)

  Regular price

  £264.61

  Regular price

  £252.01

  Sale price

  £264.61

  Unit price

  /  per 

  Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...
• Add to wishlist

  View Wishlist

  Vendor:

  Manley Performance

  Manley Chrysler Hemi 6.1L w/ Bead Loc Groove 2.080in Race Flo Intake Valves (Set of 8)

  Regular price

  £264.61

  Regular price

  £252.01

  Sale price

  £264.61

  Unit price

  /  per 

  Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...
• Add to wishlist

  View Wishlist

  Vendor:

  Manley Performance

  Manley thru 08 Chevy Hemi 5.7L w/ Bead Loc Groove 1.575in Race Master Exhaust Valves (Set of 8)

  Regular price

  £264.61

  Regular price

  £252.01

  Sale price

  £264.61

  Unit price

  /  per 

  Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...
• Add to wishlist

  View Wishlist

  Vendor:

  Manley Performance

  Manley thru 08 Chevy Hemi 5.7L w/ Triple Groove 1.575in Race Master Exhaust Valves (Set of 8)

  Regular price

  £264.61

  Regular price

  £252.01

  Sale price

  £264.61

  Unit price

  /  per 

  Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...
• Add to wishlist

  View Wishlist

  Vendor:

  Manley Performance

  Manley thru 08 Chrysler Hemi 5.7L w/ Bead Loc Groove 1.555in Race Master Exhaust Valves (Set of 8)

  Regular price

  £264.61

  Regular price

  £252.01

  Sale price

  £264.61

  Unit price

  /  per 

  Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...
• Add to wishlist

  View Wishlist

  Vendor:

  Manley Performance

  Manley thru 08 Chrysler Hemi 5.7L w/ Triple Groove 1.555in Race Master Exhaust Valves (Set of 8)

  Regular price

  £264.61

  Regular price

  £252.01

  Sale price

  £264.61

  Unit price

  /  per 

  Stainless Steel Construction: Both exhaust (XH-426) and intake (NK-842) valves are constructed from high-quality stainless steel for unparalleled durability.Chrome Stems and Hard Tips: Chrome stems...