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BoostLine Connecting Rods are your best option for any high horsepower Chevy LS engine build. Our engineering team created this new, patented 3-pocket design specifically for demanding turbocharged applications. BoostLine Connecting Rods provide 60% more bending strength compared to common H-beam rods and are track proven to support over 2,000hp! Each rod is designed, finished and inspected in the USA and includes a detailed inspection report generated on our Zeiss Coordinate Measuring Machine (CMM). Machined from premium 4340 forged steel. High Quality ARP 2000 bolts included. 

Part Number: LS6125-927

Length: 6.125
Pin Diameter: 0.927
PE Width: 1.01
BE Width: 0.94
Housing Bore: 2.225
Bolt Size: 7/16"
Bolt P/N: BT71401-2S
Gram Weight: 692

BoostLine Connecting Rods are your best option for any high horsepower 4-cylinder engine. Our engineering team created this new, patented 3-pocket design specifically for demanding turbocharged applications. BoostLine Connecting Rods provide 60% more bending strength compared to common H-beam rods! Each rod is designed, finished and inspected in the USA and includes a detailed inspection report generated on our Zeiss Coordinate Measuring Machine (CMM). Machined from premium 4340 forged steel. High quality ARP Bolts included.

Part Number: HN5433-827

Length: 138.0mm
Pin Diameter: 21mm
PE Width:
BE Width: 21.72
Housing Bore: 48.011
Bolt Size: 3/8"
Bolt P/N: BT61501-S
Gram Weight: 570

BoostLine Connecting Rods are your best option for any high horsepower Audi turbocharged engine. Our engineering team created this new, patented 3-pocket design specifically for demanding turbocharged applications. BoostLine Connecting Rods provide 60% more bending strength compared to common H-beam rods! Each rod is designed, finished and inspected in the USA and includes a detailed inspection report generated on our Zeiss Coordinate Measuring Machine (CMM). Machined from premium 4340 forged steel. Upgraded ARP 625+ rod bolts included. 

Part Number: VW5670-787+

Length: 144.0mm
Pin Diameter: 20mm
PE Width: 24.940
BE Width: 24.940
Housing Bore: 50.610
Bolt Size: 3/8"
Bolt P/N: BT61501-S
Gram Weight: 627

BoostLine Connecting Rods are your best option for any high horsepower Audi turbocharged engine. Our engineering team created this new, patented 3-pocket design specifically for demanding turbocharged applications. BoostLine Connecting Rods provide 60% more bending strength compared to common H-beam rods! Each rod is designed, finished and inspected in the USA and includes a detailed inspection report generated on our Zeiss Coordinate Measuring Machine (CMM). Machined from premium 4340 forged steel. High quality ARP 2000 Bolts included.

Part Number: VW5670-787

Length: 144.0mm
Pin Diameter: 20mm
PE Width: 24.940
BE Width: 24.940
Housing Bore: 50.610
Bolt Size: 3/8"
Bolt P/N: BT61501-S
Gram Weight: 627

BoostLine Connecting Rods are your best option for any high horsepower Volkswagen 4-cylinder engine. Our engineering team created this new, patented 3-pocket design specifically for demanding turbocharged applications. BoostLine Connecting Rods provide 60% more bending strength compared to common H-beam rods! Each rod is designed, finished and inspected in the USA and includes a detailed inspection report generated on our Zeiss Coordinate Measuring Machine (CMM). Machined from premium 4340 forged steel. High quality ARP 2000 Bolts included.

Part Number: VW5669-787

Length: 144.0mm
Pin Diameter: 20mm
PE Width: 24.94
BE Width: 24.94
Housing Bore: 50.61
Bolt Size: 3/8"
Bolt P/N: BT61501-S
Gram Weight: 627

BoostLine Connecting Rods are your best option for any high horsepower Volkswagen 4-cylinder engine. Our engineering team created this new, patented 3-pocket design specifically for demanding turbocharged applications. BoostLine Connecting Rods provide 60% more bending strength compared to common H-beam rods! Each rod is designed, finished and inspected in the USA and includes a detailed inspection report generated on our Zeiss Coordinate Measuring Machine (CMM). Machined from premium 4340 forged steel. Upgraded ARP 625+ Bolts included. 

Part Number: VW5669-787+

Length: 144.0mm
Pin Diameter: 20mm
PE Width: 24.94
BE Width: 24.94
Housing Bore: 50.61
Bolt Size: 3/8"
Bolt P/N: BT61501-625
Gram Weight: 627

BoostLine Connecting Rods are your best option for the ultimate high-horesepower Toyota 2JZ-GTE engine build. Our engineering team created this new, patented 3-pocket design specifically for demanding turbocharged applications. BoostLine Connecting Rods provide 60% more bending strength compared to common H-beam rods! Each rod is designed, finished and inspected in the USA and includes a detailed inspection report generated on our Zeiss Coordinate Measuring Machine (CMM). Machined from premium 4340 forged steel. High quality ARP 2000 Bolts included (625+ upgrade available).

Part Number: TY5591-866

Length: 142.0mm
Pin Diameter: 22 mm
PE Width: 25.4
BE Width: 25.88
Housing Bore: 55.033
Bolt Size: 3/8"
Bolt P/N: BT61601-S
Gram Weight: 656

BoostLine Connecting Rods are your best option for the ultimate high-horesepower Toyota 2JZ-GTE engine build. Our engineering team created this new, patented 3-pocket design specifically for demanding turbocharged applications. BoostLine Connecting Rods provide 60% more bending strength compared to common H-beam rods! Each rod is designed, finished and inspected in the USA and includes a detailed inspection report generated on our Zeiss Coordinate Measuring Machine (CMM). Machined from premium 4340 forged steel. Includes upgraded ARP 625+ bolts. 

Part Number: TY5591-866+

Length: 142.0mm
Pin Diameter: 22 mm
PE Width: 25.4
BE Width: 25.88
Housing Bore: 55.033
Bolt Size: 3/8"
Bolt P/N: BT61601-625
Gram Weight: 656

BoostLine Connecting Rods are your best option for any high horsepower Subaru EJ engine build. Track proven in Mark Jager's 900hp+ Time Attack record holding Subaru. Our engineering team created this new, patented 3-pocket design specifically for demanding turbocharged applications. BoostLine Connecting Rods provide 60% more bending strength compared to common H-beam rods! Each rod is designed, finished and inspected in the USA and includes a detailed inspection report generated on our Zeiss Coordinate Measuring Machine (CMM). Machined from premium 4340 forged steel. High quality ARP 2000 Bolts included.

Introducing BoostLine Connecting Rods. Our engineering team created this new, patent-pending 3-pocket design specifically for demanding turbocharged, supercharged and big nitrous applications. These connecting rods are ideal for today’s high horsepower engines and provide 60% more bending strength compared to common H-beam rods! Each rod is designed, finished and inspected in the USA and includes an inspection report from our quality team.  Designed specifically for high horsepower forced induction and nitrous applications. Patent Pending high strength 3-pocket design. Machined from premium 4340 forged steel. High quality ARP Bolts included. Inspected and finished in the USA (Mentor, Ohio)

Part Number: NI6496-905

Length: 165.00mm
Pin Diameter: 23mm
PE Width: 22.8
BE Width: 22.8
Housing Bore: 59.007
Bolt Size: 3/8"
Bolt P/N: BT61601-S
Gram Weight: 703

BoostLine Connecting Rods are your best option for any high horsepower Mitsubishi 4B11T engine build. Our engineering team created this new, patented 3-pocket design specifically for demanding turbocharged applications. BoostLine Connecting Rods provide 60% more bending strength compared to common H-beam rods! Each rod is designed, finished and inspected in the USA and includes a detailed inspection report generated on our Zeiss Coordinate Measuring Machine (CMM). Machined from premium 4340 forged steel. High quality ARP 2000 Bolts included (625+ bolt upgrade available).

Part Number: MI5657-905

Length: 143.7mm
Pin Diameter: 23mm
PE Width: 19.86
BE Width: 21.87
Housing Bore: 55.005
Bolt Size: 3/8"
Bolt P/N: BT61601-S
Gram Weight: 573

BoostLine Connecting Rods are your best option for any high horsepower Mitsubishi 4B11T engine built. Our engineering team created this new, patented 3-pocket design specifically for demanding turbocharged applications. BoostLine Connecting Rods provide 60% more bending strength compared to common H-beam rods! Each rod is designed, finished and inspected in the USA and includes a detailed inspection report generated on our Zeiss Coordinate Measuring Machine (CMM). Machined from premium 4340 forged steel. Upgraded ARP 625+ bolts included.

Part Number: MI5657-905+

Length: 143.7mm
Pin Diameter: 23mm
PE Width: 19.86
BE Width: 21.87
Housing Bore: 55.005
Bolt Size: 3/8"
Bolt P/N: BT61601-625
Gram Weight: 573

BoostLine Connecting Rods are your best option for your high horsepower Mitsubishi 4G63T engine build. Our engineering team created this new, patented 3-pocket design specifically for demanding turbocharged applications. BoostLine Connecting Rods provide 60% more bending strength compared to common H-beam rods and are dyno proven to support over 1,000hp! Each rod is designed, finished and inspected in the USA and includes a detailed inspection report generated on our Zeiss Coordinate Measuring Machine (CMM). Machined from premium 4340 forged steel. High quality ARP 2000 Bolts included.

Part Number: MI5906-866

Length: 150.0mm
Pin Diameter: 22mm
PE Width: 22.86
BE Width: 26.37
Housing Bore: 48.009
Bolt Size: 3/8"
Bolt P/N: BT61501-S
Gram Weight: 657

BoostLine Connecting Rods are your best option for your high horsepower Mitsubishi 4G63T engine build. Our engineering team created this new, patented 3-pocket design specifically for demanding turbocharged applications. BoostLine Connecting Rods provide 60% more bending strength compared to common H-beam rods and are dyno proven to support over 1,000hp! Each rod is designed, finished and inspected in the USA and includes a detailed inspection report generated on our Zeiss Coordinate Measuring Machine (CMM). Machined from premium 4340 forged steel. Upgraded ARP 625+ bolts included.

Part Number: MI5906-866+

Length: 150.0mm
Pin Diameter: 22mm
PE Width: 22.86
BE Width: 26.37
Housing Bore: 48.009
Bolt Size: 3/8"
Bolt P/N: BT61501-625
Gram Weight: 657

BoostLine Connecting Rods are your best option for any high horsepower 4-cylinder engine. Our engineering team created this new, patented 3-pocket design specifically for demanding turbocharged applications. BoostLine Connecting Rods provide 60% more bending strength compared to common H-beam rods! Each rod is designed, finished and inspected in the USA and includes a detailed inspection report generated on our Zeiss Coordinate Measuring Machine (CMM). Machined from premium 4340 forged steel. High quality ARP 2000 Bolts included.

Part Number: HN5984-866

Length: 152.0mm
Pin Diameter: 22mm
PE Width: 19.86
BE Width: 19.86
Housing Bore: 51.014
Bolt Size: 3/8"
Bolt P/N: BT61601-S
Gram Weight: 610

CLICK HERE to see a 1,000hp Honda K24 engine build article on our blog!

BoostLine Connecting Rods are your best option for any high horsepower 4-cylinder engine. Our engineering team created this new, patented 3-pocket design specifically for demanding turbocharged applications. BoostLine Connecting Rods provide 60% more bending strength compared to common H-beam rods and are dyno proven to support over 1,000hp! Each rod is designed, finished and inspected in the USA and includes a detailed inspection report generated on our Zeiss Coordinate Measuring Machine (CMM). Machined from premium 4340 forged steel. Upgraded ARP 625+ Bolts included.

Part Number: HN5984-866+

Length: 152.0mm
Pin Diameter: 22mm
PE Width: 19.86
BE Width: 19.86
Housing Bore: 51.014
Bolt Size: 3/8"
Bolt P/N: BT61601-625
Gram Weight: 610

BoostLine Connecting Rods are your best option for any high horsepower Ford Modular or Coyote engine build. Our engineering team created this new, patented 3-pocket design specifically for demanding turbocharged applications. BoostLine Connecting Rods provide 60% more bending strength compared to common H-beam rods and are track proven to support over 2,000hp! Each rod is designed, finished and inspected in the USA and includes a detailed inspection report generated on our Zeiss Coordinate Measuring Machine (CMM). Machined from premium 4340 forged steel. High quality ARP 2000 bolts included. 

Part Number: FD5933-866

Length: 5.933
Pin Diameter: 0.866
PE Width: 0.965
BE Width: 0.94
Housing Bore: 2.239
Bolt Size: 7/16"
Bolt P/N: BT71601-S
Gram Weight: 696

Click Here to read about BoostLine Rods in HOT ROD Magazine's 1,000hp+ Coyote Engine Build

BoostLine Connecting Rods are your best option for any high horsepower Chevy V8 engine build. Our engineering team created this new, patented 3-pocket design specifically for demanding turbocharged applications. BoostLine Connecting Rods provide 60% more bending strength compared to common H-beam rods and are track proven to support over 2,000hp! Each rod is designed, finished and inspected in the USA and includes a detailed inspection report generated on our Zeiss Coordinate Measuring Machine (CMM). Machined from premium 4340 forged steel. High quality ARP 2000 bolts included. 

Part Number: SC6000-927

Length: 6
Pin Diameter: 0.927
PE Width: 1.01
BE Width: 0.94
Housing Bore: 2.225
Bolt Size: 7/16"
Bolt P/N: BT71401-2S
Gram Weight: 689

BoostLine Connecting Rods are your best option for any high horsepower Chevy V8 engine build. Our engineering team created this new, patented 3-pocket design specifically for demanding turbocharged applications. BoostLine Connecting Rods provide 60% more bending strength compared to common H-beam rods and are track proven to support over 2,000hp! Each rod is designed, finished and inspected in the USA and includes a detailed inspection report generated on our Zeiss Coordinate Measuring Machine (CMM). Machined from premium 4340 forged steel. Upgraded ARP 625+ bolts included. 

Part Number: BC6385-990

Length: 6.385
Pin Diameter: 0.99
PE Width: 1.062
BE Width: 0.992
Housing Bore: 2.325
Bolt Size: 7/16"
Bolt P/N: BT71601-S
Gram Weight: 751

BoostLine Connecting Rods are your best option for any high horsepower BMW S54B32 engine build. Our engineering team created this new, patented 3-pocket design specifically for demanding turbocharged applications. BoostLine Connecting Rods provide 60% more bending strength compared to common H-beam rods! Each rod is designed, finished and inspected in the USA and includes a detailed inspection report generated on our Zeiss Coordinate Measuring Machine (CMM). Machined from premium 4340 forged steel. High quality ARP 2000 Bolts included.

Part Number: BM5472-827

Length: 139.0mm
Pin Diameter: 21mm
PE Width: 20
BE Width: 19.9
Housing Bore: 53.008
Bolt Size: 3/8"
Bolt P/N: BT61501-S
Gram Weight: 574

BoostLine Connecting Rods are your best option for any high horsepower BMW S54B32 engine build. Our engineering team created this new, patented 3-pocket design specifically for demanding turbocharged applications. BoostLine Connecting Rods provide 60% more bending strength compared to common H-beam rods! Each rod is designed, finished and inspected in the USA and includes a detailed inspection report generated on our Zeiss Coordinate Measuring Machine (CMM). Machined from premium 4340 forged steel. Upgraded ARP 625+ bolts included.

Part Number: BM5472-827+

Length: 139.0mm
Pin Diameter: 21mm
PE Width: 20
BE Width: 19.9
Housing Bore: 53.008
Bolt Size: 3/8"
Bolt P/N: BT61501-625
Gram Weight: 574