Porsche 911 Exhaust (2020-2024) - Parts, Prices & Buying Guide
Browse 4,511 exhaust listings for your Porsche 911 with live marketplace pricing.
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Porsche 911 Exhaust Header Road / Race (no heat boxes) 2.0 - 3.0? / 36mm Ports
STAINLESS EXHAUST MANIFOLDS FOR PORSCHE 911 996 3.4 3.6 CARRERA NON TURBO 97-04
996 Porsche Exhaust Manifolds / Headers - 911 3.4 & 3.6
Porsche 911 996 Carrera Sports Sound Stainless Steel Exhaust Silencers
Dansk Mild Steel Sports Exhaust Silencer Muffler 70mm Outlet Porsche 911 1974-89
Exhaust Silencer Delete Muffler Bypass Pipes for PORSCHE 997 911 PSR9Line
Porsche 911 996 Exhaust Tail Pipes 99611125155 99611125255
2x PORSCHE 911 991 Exhaust Muffler Silencer Clamps Sleeves GENUINE 9P1253145
Porsche 911 996 Exhaust Tail Pipe Pair 99611105301 99611105401
Porsche 911 996 Exhaust Tail Pipe 99611125158
Porsche 911 992 Rear Bumper Lower Exhaust Trim Insert Panel 992807983
Porsche 911 996 OS Right Exhaust Muffler Holder 99611122801 3.4L GT3
Porsche 996 - Performance Catback Exhaust System - 911 3.4 / 3.6
Porsche 911 991.1 Left & right exhaust mufflers (Carrera / 3.4 / 3.8 / GTS)
Porsche 911 997.2 Gen 2 C4s. Exhaust Silencer Back box
STAINLESS STEEL EXHAUST MANIFOLD FOR PORSCHE 911 996 3.4 3.6 99-04 NON TURBO
SPORT EXHAUST PORSCHE 997 C2/ 997 C4 Stainless Steel (needs S tail pipes)
Porsche 911 997 Left & Right Exhaust Silencers 99711151100 PSE Valve Eisenmann
Porsche 911 997 Offside Right Exhaust Silencer 99711151100 PSE Valve Eisenmann
About Porsche 911 Exhaust Parts
Enhance performance and sound with Porsche 911 exhaust systems. Whether you need a complete exhaust system, muffler, or catalytic converter, find parts that meet emissions standards while improving engine efficiency.
Why Shop Exhaust for Porsche 911?
- Genuine OEM and high-quality aftermarket options available
- Competitive pricing from verified eBay sellers
- Fast shipping options with buyer protection
- Easy returns and seller ratings for peace of mind
Technical Information
A properly functioning exhaust system improves performance and reduces harmful emissions.
Available Types
- Stock replacement
- Performance cat-back
- Headers
- Complete systems
Key Benefits
- Emissions control
- Noise reduction
- Improved performance
- Better fuel economy
Warning Signs to Watch For
- Loud exhaust noise
- Rattling
- Decreased fuel economy
- Exhaust smell in cabin
Recommended Replacement Interval
Replace as needed due to rust or damage
Installation Information
Professional installation recommended for Porsche 911. Consult a certified mechanic for proper fitting and function.
Frequently Asked Questions
How do I find the right exhaust for my Porsche 911?
Verify compatibility using your Porsche 911's VIN number, production year (2020-2024), and engine code. Check seller compatibility charts and cross-reference OEM part numbers when possible.
How often should I replace exhaust on my Porsche 911?
General guideline: Replace as needed due to rust or damage. However, driving conditions (city vs highway, climate, towing) affect replacement frequency. Inspect regularly and replace when warning signs appear.
Should I use OEM or aftermarket exhaust for my Porsche 911?
OEM parts guarantee exact Porsche specifications and fitment. Quality aftermarket brands often meet or exceed OEM standards at lower prices. For warranty vehicles, check if aftermarket parts affect coverage.
What are signs that my Porsche 911 needs new exhaust?
Common warning signs include: Loud exhaust noise, Rattling, Decreased fuel economy, Exhaust smell in cabin. If you notice any of these symptoms, inspect or replace the exhaust promptly to prevent further damage.