Fuel Rail Kits

Shown is a DCOE style fuel rail kit for throttle bodies made from December 1998 onward. Instead of the mounting brackets used in previous years, the mountings are integral with the throttles. Fuel rails for the IDF and IDA will follow the same design, although some of the IDF throttles we have in stock use the old type rail mounting.

The center O-ring tube allows the use of the rails on different manifold spacings. It also allows for some misalignment of the throttles if they are fitted to a manifold which has not been machined accurately (Borla Induction manifolds are always machined accurately).

These rails are made for AN fuel connections only. They will accept our pump fitting (206138) which has a 9/16 x 18 flare fitting for connection to the fuel line. We supply pressure regulators which are designed for rail end installation.

AN Fittings
Click images for larger view (Note: Threads not shown)


-10 AN Plug Part No. 206136 -6 AN Plug Part No. 206137	-10 to -6 AN Reducer Part No. 206109	-6 AN Fitting Part No. 206138

Available Products

Borla Part #	TWM Part #	Description	Price
206136	2900-8140	-10 AN Plug	$14.42
206109	2960-1006	-10 to -6 AN Reducer	$28.00
206138	2900-9206	-6 AN Fitting	$9.00
206137	2900-8146	-6 AN Plug	$9.00
203089	2900-5800	Fuel Rail Kits for 2900 Series Notes: Rail kit for air cooled VW engines. Each rail has AN-6 threads at ends.	$128.75
203025	2900-5801	Fuel Rail Kits for 2900 Series Notes: Rail kit for dual set up at center-to-center distances of 83-105 mm.	$265.00
203076	2900-5802	Fuel Rail Kits for 2900 Series Notes: Rail kit for dual set up at center-to-center distances of 100-124 mm.	$215.00
203077	2900-5803	Fuel Rail Kits for 2900 Series Notes: Rail kit for triple installation (Z car, TR6, etc.)	$285.00
203102	2900-5804	Fuel Rail Kits for 2900 Series Notes: Rail kit for one throttle body with four injectors.	$203.94