: D3 XLR-V Headers w/Catalytic Converter (In Stock & Ready to Ship!!!)

Dr. Design
02-08-11, 02:21 PM
Part # D3.4300212
MSRP: $2495 + Shipping (On Sale $1995 + Shipping!!)
Application: 2005+ Cadillac XLR-V
Line Item: D3 XLR-V Headers w/Catalytic Converter
Finish / Material: Stainless Steel w/optional Thermal-Temp Ceramic Coating

Description: The D3 Headers feature all Stainless Steel Construction fully TIG welded, featuring CNC Laser Cut Flanges for an ultra high precision fit.


The D3 Header comes complete with Catalytic Converter and Copper Gaskets. The header system has been fully engineered in CAD and meticulously tested to provide the most efficient flow of exhaust gasses from the cylinders.

Notes: For maximum performance this part can be combined with the D3 Stage 2 air intake system.

For competition use only! For additional information and pricing contact your /D3/ representative at 562-595-8518 or sales@d3rd.com


Please let us know if there are any questions.

Thank you,

Dr. Design
D3 Cadillac

02-11-11, 11:02 AM
Are these available for STS-V? Are they shorties or longtubes? Can you publish the price for the members? Thanks

02-20-11, 12:51 PM
Where are these made?

Dr. Design
02-23-11, 07:47 PM
Right here in the USA!!

Thank you,

Dr. Design
D3 Cadillac

Where are these made?

07-26-15, 11:39 AM
Are these still available?

08-21-15, 05:17 PM
You might be in for a wait on a response to a four-and-a-half year-old thread. Have you considered picking up the phone and calling the number listed in the original post?


11-19-16, 12:13 AM
yes,it's right.


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