fits model: Ej25, Sti, Impreza. make: Subaru.

( Brand: Maxpeedingrods ), ( Manufacturer Part Number: KVX04R ), ( Big End Diameter: 55mm/2.165 ), ( Big End Width: 21.38mm/0.840 ), ( Manufacturer Warranty: 2 Years ), ( Material: Steel ), ( Note: No Instruction Included ), ( Notice: This Is Aftermarket Replcement Part ), ( Pin Type: Bronzed Bushing Floating Pin ), ( Rod Length: 130.5mm/5.137 ), ( Small End Diameter: 23mm/0.905 ), ( Type: Connecting Rod Set ), ( Weight Tolerance: Balanced To / 1 Gram In Set )
The Maxpeedingrods KVX04R 4-piece H-Beam Connecting Rods Set is an excellent upgrade for Subaru Impreza STI owners with EJ20 or EJ25 2.0L or 2.5L engines. These connecting rods are designed to enhance performance, durability, and reliability, making them an ideal choice for those looking to push their Subaru to its limits.
The KVX04R set features high-strength forged 4340 chromoly steel rods, which are known for their exceptional strength and resistance to fatigue. These rods are heat-treated and shot-peened to further enhance their durability, ensuring they can handle the high-stress conditions of high-performance engines.
One of the standout features of these connecting rods is their H-beam design. H-beam rods have a unique shape that provides increased strength and stiffness, reducing flex and promoting more efficient power transfer from the piston to the crankshaft. This results in improved engine performance, increased horsepower, and reduced engine noise.
The Maxpeedingrods KVX04R connecting rods also feature ARP2000 bolts for improved strength and reliability. These bolts are made from high-strength 8740 steel and feature a 12-point box-headed design for superior clamping force. The ARP2000 bolts also feature a threaded high-tensile steel lock nut and a matching washer, ensuring a secure and reliable connection.
The KVX04R set includes four connecting rods, along with four ARP2000 bolts and lock nuts. All rods are precision-machined to ensure a perfect fit with your Subaru engine, and they are also coated with a protective finish to prevent corrosion and wear.
In conclusion, the Maxpeedingrods KVX04R 4-piece H-Beam Connecting Rods Set is an excellent choice for Subaru Impreza STI owners looking to upgrade their engine for improved performance, durability, and reliability. With their high-strength forged chromoly steel construction, H-beam design, and ARP2000 bolts, these connecting rods are built to handle the demands of high-performance driving.
Pros of buying Maxpeedingrods KVX04R 4pcs H-beam connecting rods set for Subaru Impreza STI EJ20 EJ25 2.0L 2.5L:1. High-quality materials: Maxpeedingrods uses top-grade materials such as 4340 chromoly steel, ensuring durability and strength.
2. Precision manufacturing: The connecting rods are manufactured with strict tolerances, ensuring optimal performance and reliability.
3. Improved engine performance: H-beam connecting rods reduce stress and deflection, allowing for increased engine power and torque.
4. Compatibility: This set is specifically designed for Subaru Impreza STI EJ20 EJ25 engines, ensuring a perfect fit.
Cons of buying Maxpeedingrods KVX04R 4pcs H-beam connecting rods set for Subaru Impreza STI EJ20 EJ25 2.0L 2.5L:1. Cost: Due to the high-quality materials and precision manufacturing, these connecting rods are more expensive than OEM options.
2. Installation complexity: Replacing connecting rods can be a complex and time-consuming process, requiring specialized tools and knowledge.
3. Potential for engine damage: Improper installation or use of subpar components could result in engine damage, potentially leading to costly repairs.
Conclusion:While the Maxpeedingrods KVX04R 4pcs H-beam connecting rods set is an excellent option for those looking to improve the performance of their Subaru Impreza STI EJ20 EJ25 engine, it's important to consider the potential costs and complexities involved in the installation process. If you have the knowledge and resources to install the rods properly, the improved performance and durability may be well worth the investment. However, if you're unsure about your capabilities, it's recommended to hire a professional mechanic to ensure a smooth and safe installation.
Advertised Horsepower Rating:200HP/piece, Top acceleration: 9000rpm, package size 28CM 21CM 10CM.guaranteed Fitment. Quick, Simple. Manufacturer.
Always the correct part. For Subaru Impreza WRX STI EJ20 EJ22 EJ25 Engine, Legacy Forester 2.0L Turbo EJ205 Engine 2002 - 2005, STi EJ207 1998 -present, 2.5L EJ255 2006 -2014, EJ257 2004 -2016, Saab 9-2X 2005 - 2006, Isuzu Asoka 1990 -1993, for JDM 1989 -2009, SF series 1997 - 2002 , XT 2004 -2013, Outback 2005, 2007 -2009, Impreza 95-01, 95-96, Pin Type: Floating Piston. V PRODUCT TEST AND ISO 9001 CERTIFIED, Fast Shipping.
Shot-preened finish to remove potential for stress risers, 6.High precision CNC machined,Precision rod cap alignment dowels, 7.Bores finished /- .005mm, 8.Balanced within 1per rod, 9.