at Doug Thorley Headers dougthorleyheaders.com

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MOTORHOME RV WORKHORSE CHASSIS 8.1 HEADERS
W SERIES 8.1 WORKHORSE CHASSIS HEADERS
FITS MOTORHOME/RV'S
DOES NOT FIT P SERIES CHASSIS

HEAVY GAUGE 304 STAINLESS TUBING
MASSIVE 1/2' FLANGE
INCLUDES CONNECTOR PIPES TO HOOK UP...

SMART FORTWO 2008-2012 CENTER OUTLET EXHAUST
STAINLESS STEEL CENTER OUTLET PERFORMANCE EXHAUST FOR 2008-2012 SMART FORTWO....

2004 - 2012 LONG TUBE HEADER NISSAN TITAN / ARMADA (RACE ONLY) (STAINLESS STEEL)
CERAMIC COATED 304 STAINLESS DIRECT BOLT IN LONG TUBE TRI-Y HEADERS FOR THE NISSAN TITAN AND ARMADA. U.S. MADE WITH A LIFETIME WARRANTY....

WORKHORSE FLEET CHASSIS 5.3 6.0 HEADERS
THESE EXTREMELY HEAVY DUTY CERAMIC COATED 304 STAINLESS STEEL HEADERS AND Y PIPE ARE DESIGNED FOR THE DAILY RIGOROUS DUTIES OF FLEET VEHICLES....

2004 - 2012 LONG TUBE HEADERS 2010-2012 INFINITI QX56 (RACE ONLY) (STAINLESS STEEL)
CERAMIC COATED 304 STAINLESS DIRECT BOLT IN LONG TUBE TRI-Y HEADERS FOR THE INFINITI QX 56 2012. U.S. MADE WITH A LIFETIME WARRANTY....

2011-12 MUSTANG GT, 5.0L RACE LONG TUBES
1 7/8" T304 STAINLESS STEEL LONG TUBES AND CONNECTOR PIPES FOR YOUR 5.0. ...

2010-2011 CHEVY CAMARO 6.2L 1 7/8" PRIMARY LONG TUBE TRI-Y HEADERS
YOU ASKED FOR THEM AND WE DELIVERED!! THE NEW BIG TUBE HEADERS FOR YOUR CAMARO ARE HERE. THEY ARE AVAILABLE WITH OR WITHOUT...

MUFFLER DELETE 2010-2011 CHEVY CAMARO
Is your modern Muscle car too quiet? Looking for some easy power and the growl your machine deserves? Take a look at our...

AXLEBACK, 2011 CHEVY CRUZE 1.8L
Wake up that cruze with our all new axleback exhaust system. 100% Stainless steel construction and 100% made in the USA makes this...

2011-12 MUSTANG GT, 5.0L MUFFLER DELETES
WAKE UP YOUR QUIET MODERN MUSCLE CAR WITH OUR NEW MUFFLER DELETES.

3" STAINLESS STEEL MUFFLER DELETES. BOLTS IN PLACE OF FACTORY MUFFLERS....

NISSAN JUKE, AXLEBACK, 1.6L
This all new axleback for the hot Nissan Juke is sure to please from it's easy install (around 30 minutes) to it's all...

4.6L 3V, MUSTANG GT CLOSEOUT!!!!!
CLOSEOUT SPECIAL!!!!
THY-290 $200.00 CHROME. Call for details.
while supplies last. ...

CERAMIC COATING, 1986-1974 SUPER BEE/ROADRUNNER/GTX/SATELLITE/CORONET/CHARGER, NO COLUMN SHIFT; 1970-1974...
It's a proven, indisputable fact: Dollar for dollar, no other investment will increase power and performance like a set of Doug Thorley Headers!

CERAMIC...

1997 - 2010 FORD RANGER / EXPLORER 4.0 HEADERS
CLOSEOUT SPECIAL $130.00!!!
CHROME PLATED
SHORTY HEADERS 1997 - 2010 FORD RANGER, EXPLORER, SPORT TRAC 4.0 V6. DIRECT BOLT IN
NO EGR...

HONDA FIT HEADER 2007-2012 1.5L
2007-2009 HONDA FIT 1.5L HEADER
DESIGNED FOR SERIOUS PERFORMANCE WITH QUALITY AND DEPENDABILITY. UNLIKE THE OFF SHORE HEADERS, THE DOUG THORLEY LINE OF HEADERS...

2010-2011 CHEVY CAMARO 6.2L 1 7/8" PRIMARY LONG TUBE TRI-Y HEADERS
YOU ASKED FOR THEM AND WE DELIVERED!! THE NEW BIG TUBE HEADERS FOR YOUR CAMARO ARE HERE. THEY ARE AVAILABLE WITH OR WITHOUT...