Dougs Exhaust Header D375Y-R
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Dougs Exhaust Header D375Y-R

Dougs
438068
#D375Y-R
Notes: Raw steel. ***Not for sale in California*** This product is not legal for Street or Off Highway use in California or in states that have adopted California Emissions Regulations. Tri-Y Design -Collector: 2 1/2. Port tube: OVL. Primary: 1 5/8 - 2. Does not fit with power glide trans. Except states with California emission standards fits D-Port heads. Use left side AC bracket H7608. Removal/modification of locking steering column required

$46199

PRODUCT SPECIFICATIONS

Part #D375Y-R
WEIGHT20.0lbs
NotesRaw steel, ***Not for sale in California*** This product is not legal for Street or Off Highway use in California or in states that have adopted California Emissions Regulations. Tri-Y Design -Collector: 2 1/2. Port tube: OVL. Primary: 1 5/8 - 2. Does not fit with power glide trans. Except states with California emission standards fits D-Port heads. Use left side AC bracket H7608. Removal/modification of locking steering column required

PRODUCT DESCRIPTION

Doug's PASSENGER CAR HEADERS Header development and design is complex and requires a substantial amount of time and resources to do the job right! Many manufacturers are unwilling to make the commitment and instead offer compromised headers at lower prices. Doug's will not compromise performance, quality or fit to compete with inferior designs at cheap prices. Every Doug's header is tuned with the proper tube size and length to efficiently remove all the exhaust from each cylinder, reducing pumping losses resulting in a dramatic increases in horsepower and torque. Doug's headers are carefully developed on the vehicles they are intended to fit and are re-checked numerous times during the design and manufacturing process.

  • checkmarkThick flanges (3/8" to 5/8")... no warping
  • checkmarkCNC mandrel bent tubes... accurate fit & better flow
  • checkmarkPrecision formed long transition collectors... reduces backpressure
  • checkmarkHeavy gauge tubing (16 & 14G)... longer life
  • checkmarkHeader tubes are pre-polished... better appearance