Instant-G Full Stainless Exhaust for 911

NOTE – THIS SYSTEM DOES NOT INCLUDE A CATALYST! CHECK YOUR LOCAL EMISSIONS LAWS!

Pricing: $2695 -w- Stainless or Flowmaster muffler and heat distribution tubes and resonator tips

Add $500 for free flow stainless catalysts

Features:

• Primaries:
  • 1-3/4″ for street/DE cars and smaller bore engines (3.2-3.6)
  • 1-7/8″ for 3.6-4.0 ltr. modified engines and track cars add $275

• Slip-Fit Style connectors
• Anti-Reversionary Flat collectors
• All 304 stainless construction
• Complete exhaust includes:
  • Stainless headers with heat
  • Mounting hardware
  • Mufflers -w- adjustable tips
  • Heater distribution tubes and hoses
  • Ready for install on all 911
• Available for early 911 as well (special configuration) click here.

• Add $150 for oval resonator tips as shown below
• Add $500 for in-line 100-cell catalysts (see Boxster)
• Add $20 for 2nd oxygen sensor port.
• Also available as headers only, no heat $1575, click here

Custom tips available for other body styles (964/965/993)

Heater distribution plumbing is included. Provision for single oxygen sensor is also part of the package.

Joint and Weld Detail