BoostLine Connecting Rods

1.0 out of 5 stars 1 Customer Reviews

BoostLine connecting rods are designed specifically for demanding turbocharged, supercharged, and big nitrous applications. The patented, 3-pocket body forged from

BoostLine connecting rods are designed specifically for demanding turbocharged, supercharged, and big nitrous applications. The patented, 3-pocket body forged from premium 4340 steel incorporates the best features of both the H-beam (mass/weight) and I-beam (strength) designs. This provides 60 percent more bending strength compared to common H-beam rods. Each piece is heat-treated, shot-peened, and fitted with ARP-2000 cap screws (strong, malleable, and 220,000 psi rating) before final finish machining. Keep things straight with a set of BoostLine connecting rods (also available individually). Order the connecting rods in the model recommended for your specific engine size.

Features, items, and specs:

* High-quality Ampco bushing material used in the small end
* Pin clearance at between 9-ten-thousandths and 11-thousandths of an inch (allows engine builder to custom set wrist pin spec, should additional clearance be necessary)
* All BoostLine rods are individually inspected via a coordinate measuring machine (CMM) that is used to custom-match sets of rods to incredibly tight tolerances
* Each rod includes an inspection report from the Wiseco Piston quality team
* Rods are completely separated by thick foam for protection from shipping damage
* Each rod is vacuum-wrapped in plastic for corrosion protection
* Upgraded ARP 625+ bolts (260,000 to 280,000 psi) available

Showing In Stock Items. Show All 51 Items.

Results 1 - 25 of 26

BoostLine Connecting Rods LS6125-927

Connecting Rods, Forged 3-Pocket Beam, 6.125 in. Length, ARP2000 Bolts, 692g, Chevy LS Engines/Gen V LT, Set

Part Number: BLN-LS6125-927

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

BoostLine Connecting Rods LS6125-927S

Connecting Rods, Forged 3-Pocket Beam, 6.125 in. Length, ARP2000 Bolts, 692g, Chevy LS Engines/Gen V LT, Each

Part Number: BLN-LS6125-927S

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

BoostLine Connecting Rods HN5984-866S

Honda K24 152mm - Boost Line Single

Part Number: BLN-HN5984-866S

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

BoostLine Connecting Rods VW5669-787

VW 1.8T 144mm - Boost Line

Part Number: BLN-VW5669-787

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

BoostLine Connecting Rods NI5677-866

Nissan VQ35DE 144.25mm - Boost Line

Part Number: BLN-NI5677-866

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

BoostLine Connecting Rods MI5906-866

Connecting Rod, I-Beam, Chromoly 4340 Steel, Shot-Peened, Floating Pin, Mitsubishi, 2.0L, 4G63, Set of 4

Part Number: BLN-MI5906-866

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

BoostLine Connecting Rods SB5137-905

Connecting Rod, I-Beam, Chromoly 4340 Steel, Shot-Peened, Floating Pin, Subaru, 2.0L, 2.5L, Set of 4

Part Number: BLN-SB5137-905

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

BoostLine Connecting Rods BM5472-827

BMW S54B32 139mm - Boost Line

Part Number: BLN-BM5472-827

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

BoostLine Connecting Rods CH6200-927S

Dodge Gen 3 6.200" - Boost Line Single

Part Number: BLN-CH6200-927S

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

BoostLine Connecting Rods VW5669-787S

VW 1.8T 144mm - Boost Line Single

Part Number: BLN-VW5669-787S

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

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Estimated Ship Date: Monday 1/12/2026

BoostLine Connecting Rods VW5670-866

TTRS 5 Cyl 144mm 22mm - Boost Line

Part Number: BLN-VW5670-866

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

BoostLine Connecting Rods CH6125-927S

Dodge Gen 3 6.125" - Boost Line Single

Part Number: BLN-CH6125-927S

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

BoostLine Connecting Rods CH6200-927

Dodge Gen 3 6.200" - Boost Line

Part Number: BLN-CH6200-927

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

BoostLine Connecting Rods VW5670-866S

TTRS 5 Cyl 144mm 22mm - Boost Line Single

Part Number: BLN-VW5670-866S

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

BoostLine Connecting Rods MI5906-866+

Mitsu 4G63 7 Bolt 150mm ARP +625 - Boost Line

Part Number: BLN-S0023

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

BoostLine Connecting Rods VW5669-787+

VW 1.8T 144mm ARP +625 - Boost Line

Part Number: BLN-S0039

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

BoostLine Connecting Rods HN5472-866S+

Honda K20A 139mm ARP +625- Boost Line Single

Part Number: BLN-S0016

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

BoostLine Connecting Rods HN5472-866S

Honda K20A 139mm - Boost Line Single

Part Number: BLN-HN5472-866S

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

BoostLine Connecting Rods VW5670-866S+

TTRS 5 Cyl 144mm 22mm ARP +625 - Boost Line Single

Part Number: BLN-S0050

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

BoostLine Connecting Rods VW6456-787+

Connecting Rod, I-Beam, Forged 4340 Steel, Shot-Peened, Floating Pin, Audi, Volkswagen, Set of 6

Part Number: BLN-S0063

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

BoostLine Connecting Rods CH5945-866S

Dodge SRT4 151mm - Boost Line Single

Part Number: BLN-CH5945-866S

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

BoostLine Connecting Rods BC6385-990S

Chevy BB 6.385" - Boost Line Single

Part Number: BLN-BC6385-990S

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

BoostLine Connecting Rods CH5945-866

Dodge SRT4 151mm - Boost Line

Part Number: BLN-CH5945-866

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

BoostLine Connecting Rods FD5933-866S

Ford Modular 4.6L & Coyote 5.933" - Boost Line Single

Part Number: BLN-FD5933-866S

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

BoostLine Connecting Rods VW5670-866+

TTRS 5 Cyl 144mm 22mm ARP +625 - Boost Line

Part Number: BLN-S0049

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

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