- LMC truck dual exhaust kit?
- any body know?
- 2.8 options
- Exhaust/Y-Pipe Gasket
- n e one know...?
- Cant decide
- Will all headers from 96+ fit?
- Q: loud resonator?
- 2.2 Headers
- laying out on stock exhaust.
- cat in/out size
- A Word Of Advice Regarding Mandrel Bends........
- v8 exhaust, what kind?
- Magnaflow 2.2L Exhaust
- Spintech
- 2.8l exhaust.
- modifying exhaust
- repeated question...
- Does a gutted converter and a stock muffler sound like the system has a leak?
- PO420 Catalyst system effeciency below threshold, left bank. How do I fix this?
- anyone running a single chamber flow?
- Headers for my '00 Xtreme?
- cherry bomb mufflers?
- Magnaflow: Case Size
- Do I need an O2 sim since I gutted my cat?
- Which flowmaster sounds the best on a 4.3?
- 2.5l 4cyl
- Noisy exhast...
- exhaust pipe size????
- Gutted Cat Questions
- Quick Question
- catco converter
- Magnaflow XL
- duals?
- Exhuast
- Attn: Edelbrock T.E.S Headers Owners! Ground Clearance Issue for Lowered Guys
- Downpipe?
- How much would it cost??
- intake manifold gasket= HUGE PITA
- exhaust hangars
- How much did u pay for your duals??
- Intake/headers with a Flowmaster
- 50 series with no cat sound clips?
- For all you guys that have had 2000 exh systems.
- Exhaust out the body?
- My new duals!
- loudest best sounding exaust
- How much quieter w/o my tip?
- 4.3L Magnaflow Clip
- newb ?
- Exhaust exit?
- Increase in Power?
- What size muffler
- emissions ?...please help
- Upgrading the pipes
- 01 4.3 V6 without a muffler
- Enough Back-Pressure?
- should i glasspack my 4.3
- Muffler
- y pipe/cat question
- New Exhaust
- Dual cut-outs on a 4.3?
- 85 - 2.5 cat removal???
- Dynomax Super Turbo Muffler
- Replacing A Catalytic converter
- flowmaster vs. dynomax
- 4.3 5spd laying frame y?
- 25" glasspack on 4.3
- System
- couple of ?'s