Brake Line Lock, Launch Control & Roll Control Kits

What is a line lock on a car? Also called anti-roll systems, launch controllers, or staging locks, line locks are crucial components for drag racers. Once activated,...

What is a line lock on a car? Also called anti-roll systems, launch controllers, or staging locks, line locks are crucial components for drag racers. Once activated, they lock up your front brakes independently of the rear brakes, so you’re ready to perform a tire-smoking burnout, or remain staged until the lights turn green.

Top Brands

When fractions of a second count, you need gear you can count on. Shop at Summit Racing Equipment for line locks from trusted manufacturers like B&M, Hurst, Granatelli, Moroso, TCI, and Biondo.

Top Brands

When fractions of a second count, you need gear you can count on. Shop at Summit Racing Equipment for line locks from trusted manufacturers like B&M, Hurst, Granatelli, Moroso, TCI, and Biondo.

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Hurst Roll Control Kits 1745000

Line Lock, 1/8 in. NPT Inlet/Outlet, Polished Stainless Steel, Each

Part Number: HUU-1745000

4.6 out of 5 stars ( 98 )

Estimated Ship Date: Today

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Hurst Roll Control Solenoids 5667550

Solenoid Valve, Stainless Steel, Solenoid Only, Each

Part Number: HUU-5667550

4.33 out of 5 stars ( 15 )

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Biondo Line Locks BRP-LL

Line Lock, Moroso Style, Electric Type, 12 Volt, Steel Body, Zinc Plated, 0.125 in. Female NPT, Single Inlet/Outlet, with Mounting Tabs, Each

Part Number: SBR-LL

4.48 out of 5 stars ( 82 )

Estimated Ship Date: Today

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Moroso Anti-Roll Kits 44050

Line Lock, 1/8 in. NPT Inlet/Outlet, Zinc Plated Steel, Each

Part Number: MOR-44050

4.41 out of 5 stars ( 27 )

Estimated Ship Date: Today

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Hurst Roll Control Kits for 1971-1980 CAMARO, FIREBIRD - 5671525

Line Lock, 1/8 in. NPT Inlet/Outlet, Polished Stainless Steel, Chevy, Pontiac, Kit

Part Number: HUU-5671525

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Hurst Roll Control Kits for 1987-1993 MUSTANG - 5671522

Line Lock, 1/8 in. NPT Inlet/Outlet, Polished Stainless Steel, Ford, Mustang, Kit

Part Number: HUU-5671522

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Hurst Roll Control Kits for 1979-1986 MUSTANG - 5671526

Line Lock, 1/8 in. NPT Inlet/Outlet, Polished Stainless Steel, Ford, Mustang, Kit

Part Number: HUU-5671526

Not Yet Reviewed

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Hurst Roll Control Kits 5671524

Line Lock, 1/8 in. NPT Inlet/Outlet, Polished Stainless Steel, Chevy, Buick, GMC, Pontiac, Kit

Part Number: HUU-5671524

Not Yet Reviewed

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Hurst Roll Control Kits for 2010-2015 CAMARO - 5671518

Line Lock, 1/8 in. NPT Inlet/Outlet, Polished Stainless Steel, Chevy, Camaro, Each

Part Number: HUU-5671518

4.75 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Granatelli Motor Sports Tyre Fryer Line Lock Kits 760500

Brake Line Lock, Tyre Fryer, Universal, Kit

Part Number: GRN-760500

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Granatelli Motor Sports Tyre Fryer Line Lock Kits for 2010-2014 MUSTANG - 760515

Line Lock, Tyre Fryer Line Lock Kit, Electric, Steel, Nickel Plated, One 1/8 in. NPT Inlet, Three 1/8 in. NPT Outlets, Female Threads, Ford, Kit

Part Number: GRN-760515

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Hurst Roll Control Kits for 2011-2014 CHALLENGER - 5671520

Line Lock, 1/8 in. NPT Inlet/Outlet, Polished Stainless Steel, Dodge, Challenger, Each

Part Number: HUU-5671520

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Hurst Roll Control Kits for 2010-2014 MUSTANG - 5671519

Line Lock, 1/8 in. NPT Inlet/Outlet, Polished Stainless Steel, Ford, Mustang, Each

Part Number: HUU-5671519

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Hurst Roll Control Kits for 2008-2010 CHALLENGER - 5671517

Line Lock, 1/8 in. NPT Inlet/Outlet, Polished Stainless Steel, Dodge, Kit

Part Number: HUU-5671517

Not Yet Reviewed

Estimated Ship Date: Today

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Moroso Anti-Roll Kits 44052

Line Lock, Enhanced Anti-Roll, Electric, Serviceable Solenoid Valve, ABS Compatible, w/HD Switch, Bracket, Wire, Fuse Holder, Light, Universal, Kit

Part Number: MOR-44052

Not Yet Reviewed

Estimated Ship Date: Today

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Granatelli Motor Sports Tyre Fryer Line Lock Kits for 2010-2015 CAMARO - 760512

Line Lock, Tyre Fryer Line Lock Kit, Electric, Steel, Nickel Plated, One 1/8 in. NPT Inlet, Three 1/8 in. NPT Outlets, Female Threads, Chevrolet, Kit

Part Number: GRN-760512

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

Hurst Roll Control Kits for 2005-2009 MUSTANG - 5671521

Line Lock, 1/8 in. NPT Inlet/Outlet, Polished Stainless Steel, Ford, Mustang, Each

Part Number: HUU-5671521

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Granatelli Motor Sports Tyre Fryer Line Locks 760300

Line Lock, Tyre Fryer Line Lock, Electric, Steel, Nickel Plated, 1/8 in. NPT Female Threads Inlet/Outlet, Each

Part Number: GRN-760300

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

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