Manley H-Tuff forged connecting rods (Part No. 15084-4) for Subaru FA20 applications, including BRZ 2.0L (2013-up) and WRX (2015-up).

  • 4340 forged construction
  • Heat treated, stress relieved, shot peened, and 100% individually magnafluxed
  • Weight matched sets to within +/− 1.5 grams

Cap Fasteners

  • H-Tuff: 3/8" ARP 2000
  • H-Tuff Plus: 3/8" ARP Custom Age 625+

Rated Flywheel Horsepower (as listed)

  • 4-cylinder: 750 hp with ARP 2000 bolts; 950 hp with ARP 625+ bolts
  • 6-cylinder: 1000 hp with ARP 2000 bolts; 1200 hp with ARP 625+ bolts

H-Tuff Series Overview

  • Positions between standard H-Beams and Turbo Tuff® Series rods
  • Designed for higher boost and power levels versus standard H-Beams
  • Wider beam and increased cross-sectional thickness in critical areas

Product available for order.

Vehicle Compatibility

Brand Model Generation / Chassis Engine
Subaru BRZ 2013-up 2.0L
Subaru WRX 2015-up 2.0L
Manley Performance

Manley Performance

Founded in 1947 in Lakewood, New Jersey, Manley Performance is a premier American manufacturer of connecting rods, pistons, valves, and engine internals for racing and high-performance applications. Manley components are trusted by professional engine builders worldwide for precision machining and the ability to handle extreme horsepower and boost.

Official page: manleyperformance.com

Forged rods Manley 15084-4 H-Tuff for Subaru FA20 BRZ 2.0L 2013-Up WRX 2015-Up

Brand: Manley Performance Product id: 82832 MPN: MAN-15084-4
Availability: Available to order
680.70€ Excl. VAT: 562.56€
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Tags: Default Category|Engine and turbo|Forged rods|Default Category|Engine and turbo,

Brand Model Generation Engine
Subaru BRZ 2013-up 2.0L
Subaru WRX 2015-up 2.0L

Manley Performance

Founded in 1947 in Lakewood, New Jersey, Manley Performance is a premier American manufacturer of connecting rods, pistons, valves, and engine internals for racing and high-performance applications. Manley components are trusted by professional engine builders worldwide for precision machining and the ability to handle extreme horsepower and boost.

Official page: manleyperformance.com