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Fuel Systems & Components > Throttle Bodies

Browse throttle bodies and adaptor components for LS and EFI performance builds across Australia. We stock LS1, LS2, LS3 and LS6 throttle body adaptors, drive-by-wire conversions, MAP sensor harnesses and Weber style EFI throttle body setups. Whether you are completing an LS engine swap or upgrading an intake system, shop quality throttle bodies online with fast Australian delivery.

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LS Throttle Body Adaptor - 3 Bolt Intake to 4 Bolt Throttle Body

Calflow
$0.00 - $0.00
$0.00
$52.75
$52.75 - $52.75
$52.75
in stock

Has 75mm through-hole, tapered to 92mm for the throttle body Works with both drive-by-wire and drive-by-cable throttle bodies Made from billet alu...

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$0.00 - $0.00
$0.00
$52.75
$52.75 - $52.75
$52.75

LS Drive-by-Wire Throttle Body Adaptor - LS3 4 Bolt Intake to LS1 3 Bolt TB

Calflow
$0.00 - $0.00
$0.00
$51.95
$51.95 - $51.95
$51.95
in stock

LS Drive-by-Wire Throttle Body Adaptor LS3 4 Bolt to LS1 3 Bolt Throttle Body Made from billet aluminium Compatible with up to 75mm throttle body...

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$0.00 - $0.00
$0.00
$51.95
$51.95 - $51.95
$51.95

GM LS1 to LS2 Throttle Body Adaptor Harness

Calflow
$40.34 - $40.34
$40.34
$40.34 - $40.34
$40.34
in stock

Adapts the 6/2-pin LS1 harness to the single 6 pin LS2 throttle body plug

$40.34 - $40.34
$40.34
$40.34 - $40.34
$40.34

LS 4 Bolt Throttle Body Adaptor - 92mm Intake Manifold to 102mm T/Body

Calflow
$0.00 - $0.00
$0.00
$52.75
$52.75 - $52.75
$52.75
in stock

LS 4 Bolt Throttle Body Adaptor with O-Ring 92mm Intake Manifold to 102mm Throttle Body Compatible with 92mm Intake Manifold Adapts a 102mm thro...

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$0.00 - $0.00
$0.00
$52.75
$52.75 - $52.75
$52.75

Calflow LS 4 Bolt Intake to 3 Bolt Drive-by-Cable Throttle Body Adaptor

Calflow
$0.00 - $0.00
$0.00
$51.95
$51.95 - $51.95
$51.95
in stock

LS 4 Bolt Intake to 3 Bolt Drive-by-Cable Throttle Body Adaptor Made from billet aluminium Has 75mm throttle body through-hole Compatible with int...

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$0.00 - $0.00
$0.00
$51.95
$51.95 - $51.95
$51.95

GM LS3 MAP Sensor Extension Harness

Calflow
$34.25 - $34.25
$34.25
$34.25 - $34.25
$34.25
in stock

MAP sensor extension harness to the later LS3/LS9/LSA style (GM part number 12592525) Used when relocating from the factory sensor location 24" lo...

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$34.25 - $34.25
$34.25
$34.25 - $34.25
$34.25

GM LS1 to LS3 MAP Sensor Adaptor Harness

Calflow
$34.34 - $34.34
$34.34
$34.34 - $34.34
$34.34
in stock

Converts an LS1/LS2 MAP sensor to the later LS3/LS9/LSA style (GM part number 12592525) Note: MAP sensor not included. Note: LS3 MAP sensor exte...

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$34.34 - $34.34
$34.34
$34.34 - $34.34
$34.34

DCOE IDA IDF Weber Style Throttle Body TPS Throttle Position Sensor EFI

Calflow
$127.75 - $127.75
$127.75
$127.75 - $127.75
$127.75
in stock

Suits DCOE IDA IDF Weber style throttle bodies Fits "D" shaped shaft Includes sensor and connector with wire pigtail Throttle bodies available sep...

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$127.75 - $127.75
$127.75
$127.75 - $127.75
$127.75

50 IDA Weber Style Downdraft Throttle Body with Fuel Rail EFI

Calflow
$336.95 - $336.95
$336.95
$336.95 - $336.95
$336.95
in stock

Suits various applications Replacement for original 50 IDA Weber carburetor (same bolt pattern) High quality casting and materials Precision machi...

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$336.95 - $336.95
$336.95
$336.95 - $336.95
$336.95

45 DCOE Weber Style Sidedraft Throttle Body with Fuel Rail EFI

Calflow
$403.95 - $403.95
$403.95
$403.95 - $403.95
$403.95
in stock

Suits various applications Replacement for original 45 DCOE Weber carburettor (same bolt pattern) High quality casting and materials Precision mac...

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$403.95 - $403.95
$403.95
$403.95 - $403.95
$403.95