Fast Intentions B6 S4 V8 Downpipes

Tantrumwerks is proud to offer downpipes for the B6 V8 Audi S4 from Fast Intentions. These downpipes are direct replacements for the OEM components that come with your vehicle. These downpipes install just like OEM and fit OEM & Aftermarket cat-back exhaust systems. The downpipe system consists of “downpipes” and “connector pipes”. Here are the specifications of the downpipes:

• Available in two materials: Stainless or Aluminized Steel
  • Stainless Steel: 16-gauge, T-304
  • Aluminized Steel: 14-gauge, coated in 1200 degree ceramic paint
• 2.5-inch diameter, mandrel-bent
• 300-cell High Flow Metallic Cats
• TIG welded
• Stainless Steel Bellows-style Flex Joints
• Exhaust hangers in OEM locations
• Manual & Tiptronic transmission fitments (Only manual available at this time)
• Fits B6 & B7 Platforms
• Includes gaskets / hardware needed for installation
• Connector Pipes are available in 2 different configurations:
  • OEM (necks down; mates to OEM system & similar cat-back systems)
  • 2.5” connection option (available only with Fast Intentions cat-back system, must be built at same time as cat-back system; +$45.00)

Fast Intentions S4 V8 Cat-back Exhaust System

Tantrumwerks is proud to offer a cat-back exhaust system for the B6 & B7 V8 Audi S4 from Fast Intentions. This exhaust is a direct replacement for the OEM components that come with your vehicle. This exhaust installs just like OEM and fits most OEM & Aftermarket downpipe systems. Here are the specifications of the exhaust:

• Available in Stainless Steel: 16-gauge, T-304
• 2.5-inch diameter, mandrel-bent
• Sebring Mufflers: Perforated Core (Quieter design)
• Available in resonated or non-resonated configurations
• Dual-walled resonated exhaust tips: 4.0" (102mm) diameter
• Utilizes H-pipe or new X-pipe design <--"Better Flow!!!"

Fast Intentions S4 V8 Exhaust

		Stainless
Downpipes		$1,550
Cat-back Exhaust (B6)		$1,050
Cat-back Exhaust (B7)		$1,350

Connector Pipe options will vary in price. Email us for details.

Cat-back Exhaust:
System Options: Resonated or Non-resonated (No extra charge)
Balance Tube: H-pipe (No extra charge); X-pipe "better flow" (+$60.00)

**Prices do not include CA Sales Tax or shipping costs.
Dealer inquiries welcome.

Disclaimer:
TantrumWerks & Fast Intentions cannot guarantee the exact same results as the test car results that are visible on our website. Your results will vary depending upon your other aftermarket products, software, and any other unrelated issues with your car prior to installation of the downpipes. TantrumWerks & Fast Intentions cannot be held responsible for equipment failures or performance decreases that are not directly related to the downpipes themselves or incorrect installation.