MANLEY 11147-8 Exhaust Valve Kit Race Series for NISSAN SR20DET Engine Photo-0

MANLEY 11147-8 Exhaust Valve Kit Race Series for NISSAN SR20DET Engine

€302,08 €431,54

VAT included. Shipping calculated at checkout

MANLEY P/N: 11147-8 GTIN: 807298059969
In stock
Quantity:
Pickup available at Kelberg Warehouse Usually ready in 24 hours

MANLEY 11147-8 Exhaust Valve Kit Race Series for NISSAN SR20DET Engine

Kelberg Warehouse

Pickup available, usually ready in 24 hours

Auf der Struth 4
53539 Kelberg
Germany

+491732982897

MANLEY 11147-8 Race Series Exhaust Valve Kit for Nissan SR20DET Engine

The MANLEY 11147-8 Exhaust Valve Kit is part of the Race Series line, engineered for high-performance Nissan SR20DET engines. Designed to endure the rigors of bracket, drag, and oval track racing environments operating under 8000 RPM, these valves are built from XH-426 stainless steel for maximum strength, thermal stability, and long-term durability. With chrome-plated stems, hardened tips, and swirl-polished underhead areas, this kit offers consistent performance and exceptional flow—particularly suited for alcohol-fueled racing applications.

  • Constructed from premium XH-426 stainless steel for exhaust durability
  • Chrome stems and hardened tips improve longevity and wear resistance
  • Swirl-polished underhead and fully machined combustion face
  • Available in Race Master (straight stem) and Race Flo profiles
  • Ideal for alcohol-fueled engines in competitive racing environments

Specifications:

  • Product Market: Sport Compact
  • Head Diameter: 31.15 mm
  • Stem Diameter: 0.274 in / 6.96 mm
  • Overall Length: 102.40 mm
  • Tip Length: 3.50 mm
  • Margin Width: 0.065 in
  • Seat Width: 0.080 in
  • Top of Head: 9° Dish
  • Underhead Angle: 15.00°
  • Underhead Radius: 1/2 in
  • Valve Series: Race Series
  • Valve Type: Exhaust
  • Product Type: Engine Exhaust Valve Kit
  • Valve Quantity: 8
  • Engine Detail: DOHC 16 Valve (Nissan SR20DET)