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Hedman Hedders X-Tension Exhaust Pipe Extension

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4 part numbers · from $44.74
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from $44.74

In Stock (10+)

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Product Details

The Hedman Hedders X-Tension Exhaust Pipe Extension line gives you extra length and routing clearance when your header collectors don't line up with the rest of your exhaust. These header extensions, also called collector extensions or exhaust pipe extensions, help you avoid improvised fixes when you connect headers to an existing exhaust system.

Key Features:

  • S-bend design: adds clearance around chassis components, crossmembers and other obstructions.
  • Fewer hook-up problems: helps you avoid the usual difficulty of joining headers to an existing exhaust.
  • Mild steel construction: can be cut, fitted and welded to suit your layout.
  • Uni-Fit design: made to work across a wide range of header and exhaust combinations.
  • Multiple collector flange styles: the line includes ball-and-socket and 3-bolt flange versions to match different header collectors.

Hedman Hedders has made headers and exhaust components in the USA since 1954. It began as a one-man shop serving racers. X-Tension extensions are useful for custom exhaust fabrication, engine swaps and any build that needs more pipe length or a different routing. Choose the item in this line that matches your collector style and exhaust pipe diameter.

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4 items

Description
Specifications
California Proposition 65WARNING: Cancer. For more info visit www.P65Warnings.ca.gov
Collector Attachment3-bolt, 4-bolt, universal
Collector Size3 in.
Contents1 Pair of S-Bends, flanges, gaskets, 6 bolts, 6 nuts
Exhaust System Dia2-1/2 in.
FinishRaw
Finish TypeRaw
Flange FinishRaw
FLANGE Thickness0.3125 In.
Gasket Or Seal IncludedYes
Hardware IncludedYes
Header Extension Length (in)17 in.
Header Extension Offset5.5 in. in.
Length17 in.
MaterialMild Steel
NotesUNI-FIT Flange X-Tension Tubes; 3 in. Collector Size; for 2-1/2 in. Exhaust System
Offset Distance3-1/4 in.
Overall Length17 In.
Oxygen Sensor Bung IncludedNo
Package Contents1 Pair of S-Bends, flanges, gaskets, 6 bolts, 6 nuts
Pipe Diameter (in)2.500 in.
QuantitySold as a pair.
Reducer Outlet Diameter2-1/2 in.
TitleHEDMAN HEDDERS UNI-FIT FLANGE X-TENSION TUBES; 3 IN. COLLECTOR SIZE; FOR 2-1/2 IN. EXHAUST SYSTEM
Tube Material Thickness16g
TurnoutNo
$47.44
PART NUMBER: 18806
In Stock (10+)
Usually delivered within 2 days
Description
Specifications
California Proposition 65WARNING: Cancer. For more info visit www.P65Warnings.ca.gov
Collector Attachment3-bolt, 4-bolt, universal
Collector Size3 in.
Contents1 Pair of S-Bends, flanges, gaskets, 6 bolts, 6 nuts
Exhaust System Dia2-1/4 in.
FinishRaw
Finish TypeRaw
Flange FinishRaw
FLANGE Thickness0.3125 In.
Gasket Or Seal IncludedYes
Hardware IncludedYes
Header Extension Length (in)17 in.
Header Extension Offset5.5 in. in.
Length17 in.
MaterialMild Steel
NotesUNI-FIT Flange X-Tension Tubes; 3 in. Collector Size; for 2-1/4 in. Exhaust System
Offset Distance3-1/4 in.
Overall Length17 In.
Oxygen Sensor Bung IncludedNo
Package Contents1 Pair of S-Bends, flanges, gaskets, 6 bolts, 6 nuts
Pipe Diameter (in)2.250 in.
QuantitySold as a pair.
Reducer Outlet Diameter2-1/4 in.
TitleHEDMAN HEDDERS UNI-FIT FLANGE X-TENSION TUBES; 3 IN. COLLECTOR SIZE; FOR 2-1/4 IN. EXHAUST SYSTEM
Tube Material Thickness16g
TurnoutNo
$46.03
PART NUMBER: 18805
In Stock (5)
Usually delivered within 2 days
Description
Specifications
California Proposition 65WARNING: Cancer. For more info visit www.P65Warnings.ca.gov
Collector Attachment3-bolt flange
Collector Size3 in.
Contents1 Pair of S-Bends, flanges, gaskets, 6 bolts, 6 nuts
Exhaust System Dia3 in.
FinishRaw
Finish TypeRaw
Flange FinishRaw
FLANGE Thickness0.3125 In.
Gasket Or Seal IncludedYes
Hardware IncludedYes
Header Extension Length (in)23 in.
Header Extension Offset7.5 in. in.
Length23 in.
MaterialMild Steel
Notes3-Bolt Flange Style X-Tension Tubes; 3 in. Collector Size; for 3 in. Exhaust System
Offset Distance4-1/4 in.
Overall Length23 In.
Oxygen Sensor Bung IncludedNo
Package Contents1 Pair of S-Bends, flanges, gaskets, 6 bolts, 6 nuts
Pipe Diameter (in)3.000 in.
QuantitySold as a pair.
Reducer Outlet Diameter3 in.
TitleHEDMAN HEDDERS 3-BOLT FLANGE STYLE X-TENSION TUBES; 3 IN. COLLECTOR SIZE; FOR 3 IN. EXHAUST SYSTEM
Tube Material Thickness16g
TurnoutNo
$81.08
PART NUMBER: 18701
4 left at this price
Usually delivered within 2 days
Description
Specifications
Collector AttachmentBall and socket flange
Header Extension Length (in)17 in.
Header Extension Offset5.5 in. in.
Oxygen Sensor Bung IncludedNo
Pipe Diameter (in)2.500 in.
QuantitySold as a pair.
TurnoutNo
$44.74
PART NUMBER: 18700
3 left at this price
Usually delivered within 2 days

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