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Manley H-Tuff Rods (FA20, FA20DIT)
Features
- Manufactured from 4340 forgings
- Heat treated, stress relieved, shot peened and 100% individually magnafluxed
- Weight matched sets " 1.5 grams
- Cap fasteners are 3/8" ARP 2000 for the H-Tuff and 3/8" ARP Custom Age 625" for the H-Tuff Plus
- Flywheel horsepower range for the these rods in a 4 cylinder application is 750 with the ARP 2000 bolts and 950 with ARP 625" bolts.
- Bridges the gap between our standard, proven H-Beams and top of the line, best of the best Turbo Tuff® Series rods
- H-Tuff delivers a stronger rod with greater safety margin to handle elevated boost and higher power levels for a modest price premium over standard H-Beams
- H-Tuff design incorporates wider beam and increased cross-sectional thickness in critical areas
*Picture may not represent the product*
$613.01
SKU
man15084-4
Manley Performance continues to re-define itself in a high performance aftermarket industry that is constantly evolving. We've developed new products for growing markets such as sport compact, Ford modular and Chevy LS; as well as maintained our leadership role with the traditional V-8 engine business. Crankshafts, an expanded range of pistons and connecting rods, larger diameter pushrods as well as new valve and valve spring offerings are just a taste of what you’ll find in this catalog. The Manley custom Gen II stainless valve program is still second to none in the industry. Significant developments within our titanium valve line include an improved stem coating, lighter weight designs and greater shelf stock offerings.
| Part # | H-Tuff Plus Part # |
Center-to-Center | Big End Bore | Big End Width | Pin Diameter | Pin Bore | Gram Weight | |
| 15084-4 | 15084R6-4 | 5.090" | 2.087" | .843" | .866" (22mm) | .8671" | TBA |
Vehicle Fitment
- 2015 - 2021 Subaru WRX
- 2013 - 2020 Subaru BRZ
WARNING: Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to https://www.P65Warnings.ca.gov/passenger-vehicle.
| SKU | man15084-4 |
|---|---|
| Manufacturer's Part Number | 15084-4 |
| Brand | Manley |