SKU: 14032-4 | UPC: 807298082424
Manley Mazda Mazdaspeed3 2007-2009 MZR 2.3L DISI Turbo 22.5mm Pin H-Beam Connecting Rod Set
Manley H-Beam connecting rods deliver strength for Mazda Mazdaspeed3 2.3L DISI Turbo engines in 2007-2009 models. These rods support higher boost and RPM levels in performance builds. Crafted with the same standards as Manley Sportsmaster and Pro Series for reliable operation at a direct price.
Key Features
- Forged 4340 Steel: Heat treated and stress relieved for durability under high loads and temperatures
- H-Beam Design: Provides rigidity to manage turbocharged power increases and 8000+ RPM
- ARP 2000 Bolts: Rated to 220,000 psi, torqued at 55 ft/lbs for secure cap retention
- 22.5mm Wrist Pin: Matches OEM DIDSI pistons for direct bolt-in compatibility
- Precision Balanced: 546 grams per rod (+/- 2g) to minimize vibration and improve engine response
Product Notes
- Complete set of 4 rods with rod bearings resized during installation
- Apply assembly lube to bearings and pins before engine assembly
- Packed in protective sleeves, ships in 20 x 8 x 6 inch box
Installation Notes
- Professional installation recommended.
- Resize rod bearings and check clearances to 0.0018-0.0025 inch
- ARP bolts include thread lube, torque in 3 steps to 55 ft/lbs
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2007-2009 | Mazda | Mazdaspeed3 | 2.3L Turbo |
Why Choose Manley?
- Decades of experience in motorsports components
- Every rod magnafluxed and dimensionally inspected
- Direct match to OEM specs with added strength
Frequently Asked Questions
-
Q: Will these rods fit 2007-2009 Mazdaspeed3 with stock pistons?
A: Yes, 22.5mm pins and 144.78mm center-to-center length match factory DISI turbo pistons directly -
Q: What material and finish do these rods have?
A: Forged 4340 aircraft steel with crack detection, shot peened, and black oxide finish for corrosion resistance -
Q: What is the warranty on Manley rods?
A: Lifetime warranty against breakage if ARP bolts remain installed as supplied and proper torque applied
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Protective box 20 x 8 x 6 inches
- Weight: 4.85 lbs
Connecting Rods
Forged connecting rods for performance engine builds are stocked at Black Ops Auto Works. Shop H-beam rods, I-beam rods, billet rods, rod bolt upgrades, four cylinder, six cylinder, and V8 connecting rod sets for turbocharged, supercharged, naturally aspirated, street, drag, and road race applications. Every product is filterable by year, make, model, trim, engine, and drivetrain. The collection includes rods for Subaru EJ and FA, Mitsubishi 4B11T, Honda B and K, Toyota 2JZ and 3S-GTE, Nissan RB and SR, Ford EcoBoost and Coyote, GM LS and LT, BMW, and other performance engines. What This Connecting Rods Collection Covers Engine specific forged rod sets Connecting rods link the piston to the crankshaft and carry extreme tensile and compressive loads. Performance rods are chosen during a rebuild or forged engine project when boost, RPM, cylinder pressure, or power targets exceed the factory rod capability. H Beam vs I Beam Connecting Rods Selecting the right beam design H-beam rod...
View Connecting Rods Products
Connecting Rods & Push Rods
Connecting rods and push rods for import and domestic engine builds are stocked at Black Ops Auto Works. Shop Manley H-beam connecting rods, Brian Crower rods, Carrillo GTR rods, Eagle stroker rods, ARP rod bolt kits, and Fleece Performance push rods for 2JZ, FA20, EJ20, EJ25, EcoBoost, B18C, and diesel platforms. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 342 connecting rod and push rod SKUs across material and engine application. What This Category Covers Connecting rods link the piston to the crankshaft and are one of the most heavily loaded components in a performance engine build, while push rods transfer camshaft motion to the valves on pushrod style engines. This collection covers upgraded connecting rods, rod bolt kits, and push rods built to handle higher horsepower and RPM than factory components. Categories Included H-beam connecting rods, I-beam connecting rods,...
View Connecting Rods & Push Rods Products
Connecting Rods - 4Cyl
4-cylinder forged connecting rods, H-beam rods, I-beam rods, and rod bolt upgrades are stocked at Black Ops Auto Works for Honda K20 and K24, Subaru EJ20 and EJ25, Mitsubishi 4G63 and 4B11T, Honda B16 and B18, Nissan SR20DET, Ford 2.0L EcoBoost, Mazdaspeed MZR, and other turbo four-cylinder builds. Shop 4340 forged H-beam rods, I-beam rods, ARP rod bolts, wrist-pin bushings, rod bearings, balanced rotating assemblies, pistons, crankshafts, and engine build hardware. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 124 Connecting Rods - 4Cyl SKUs across street turbo, drag, time attack, road race, high-RPM, and forged-engine combinations. What This Connecting Rods - 4Cyl Collection Covers This collection is built around forged rod upgrades for popular four-cylinder performance engines. It includes H-beam and I-beam rod sets designed for the cylinder pressure, RPM, and torque loads ...
View Connecting Rods - 4Cyl Products
Engine
Engine parts and engine bay upgrades for Dodge, Jeep, RAM, Chrysler, Chevrolet, Ford, Toyota, Nissan, Subaru, and Honda vehicles are stocked at Black Ops Auto Works. Shop oil catch cans, supercharger pulleys, thermostats, radiators, cooling parts, throttle bodies, intake manifolds, headers, ignition coils, spark plugs, sensors, gaskets, fuel pumps, valve covers, engine covers, billet cap covers, and full engine bay dress-up parts for HEMI, Hellcat, Trackhawk, Redeye, Demon, Scat Pack, RAM TRX, LS, LT, Coyote, EcoBoost, K-Series, and 2JZ builds. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 14,298 engine SKUs across performance, cooling, oil control, ignition, and appearance categories. What This Category Covers The Engine collection combines OEM-replacement engine service parts with performance aftermarket upgrades for supercharged, turbocharged, and naturally aspirated builds...
View Engine Products
Manley Performance
Manley Performance is a New Jersey-founded engine internals manufacturer stocked at Black Ops Auto Works, supplying forged pistons, connecting rods, valves, and crankshafts across domestic and import platforms. Shop Manley H-Beam and H-Tuff connecting rods, Race Master Series valves, forged crankshafts, and valve springs for Ford Modular and Coyote, Chrysler HEMI, Subaru EJ and FA, Nissan SR20 and 2JZ, Honda B and H-series, and Mitsubishi 4B11T and Mazda MZR platforms. Every product is filterable by year, make, model, and engine code so the correct part ships the first time. Black Ops Auto Works carries 270 Manley Performance SKUs across pistons, rotating assembly, and valvetrain components. About Manley Performance Founded in 1966 by Hank Manley as Manley Speed Equipment, Manley Performance has grown into one of the most established names in high-performance engine internals. From grassroots drag racing roots in New Jersey to a second manufacturing facility in Orange, Californi...
View Manley Performance Products


