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The Leading Source for VW Performance and OEM Parts

Downpipes / Headers
CAT SportTuned D/P, A1 (for use w/ US manifold)
This high flowing dual downpipe is designed to fit catalyst-equipped Mk1 Chassis cars with 8V engines from 1976 through 1989.
Part#: 10-251-004K
Qty:   
$199.95
Part#: 10-251-130HK
Qty:   
$59.95
TRI-Y HEADER, RABBIT/JETTA 1/SCIROCCO CAT MODEL
Autotech's Mk1 Tri-Y Header has served the test of time.
Part#: 10-251-130K
Qty:   
$329.95
TRI-Y HEADER, RABBIT/JETTA 1/SCIROCCO 49-state
Autotech's Mk1 Tri-Y Header has served the test of time.
Part#: 10-251-131K
Qty:   
$329.95
Mk2 8V/16V TRI-Y HEADER ADAPTOR FLANGE (zinc plated)
MK2 Header Adaptor Flange 8V/16V.
Part#: 10-251-132-01K
Qty:   
$49.95
Part#: 10-251-132HK
Qty:   
$49.95
TRI-Y HEADER, Mk2 8V titanium-ceramic coated
A superior quality Tri-Y header for catalyst equipped Mk2 chassis vehicles.
Part#: 10-251-132K
Qty:   
$449.95
Part#: 10-251-134HK
Qty:   
$49.95
TRI-Y HEADER, Mk2 16V titanium-ceramic coated
A superior quality Tri-Y header for catalyst equipped Mk2 chassis vehicles.
Part#: 10-251-134K
Qty:   
$449.95
2.50 SPORT DOWNPIPE, Mk4 1.8T
Of course, there are other 1.
Part#: 10-251-180K
Qty:   
$229.95
HEADER BRACE KIT, Mk1 Rabbit/Scirocco/Jetta 8V
The brace kit is recommended on 1982 and later Mk1 chassis models originally equipped with a ball-dash socket manifold and downpipe.
Part#: 10-251-197K
Qty:   
$49.95
HEADER ADAPTOR KIT, Mk2 8V
MK2 8V Header Adaptor Kit.
Part#: 10-251-198K
Qty:   
$19.95
AUTOTECH STAINLESS STEEL EXHAUST STUD, M8x30 (single unit)
Autotech offers a cure for your broken, rusty exhaust stud headaches; our own stainless steel exhaust studs! These make a great upgrade on any VW (perfect when changing your manifold/header).
Part#: N-044-411-SS
Qty:   
$6.00
STAINLESS EXH STUD SET, 8V/16V (8 pcs)
Autotech offers a cure for your broken, rusty exhaust stud headaches; our own stainless steel exhaust studs! These make a great upgrade on any VW (perfect when changing your manifold/header).
Part#: 10-251-200K
Qty:   
$44.95
STAINLESS EXH STUD SET, 1.8T (13 pcs)
Autotech offers a cure for your broken, rusty exhaust stud headaches; our own stainless steel exhaust studs! These make a great upgrade on any VW (perfect when changing your manifold/header).
Part#: 10-251-218K
Qty:   
$69.95
STAINLESS EXH STUD SET, 24V VR6 (14 pcs)
Autotech offers a cure for your broken, rusty exhaust stud headaches; our own stainless steel exhaust studs! These make a great upgrade on any VW (perfect when changing your manifold/header).
Part#: 10-251-220K
Qty:   
$74.95
STAINLESS EXH STUD SET, 2.5L 5-cyl (15 pcs)
Autotech offers a cure for your broken, rusty exhaust stud headaches; our own stainless steel exhaust studs! These make a great upgrade on any VW (perfect when changing your manifold/header).
Part#: 10-251-225K
Qty:   
$74.95
Copper Exhaust Nut M8
For use on MK1 & Mk2 downpipes, cat, & headers.
Part#: N-14441-M8
Qty:   
$1.25