Managed to put a little cash away and am ready to change on the exhaust on the girl. Looking for a Dual Out system. What kind of recommendations do ya'll have for a decent system? Don't want to be annoyingly loud but yet I'd like her to have some rumble to her just the same without a lot of cab drone. I'm looking to get dual out the back... Flowmasters?? Gibson??? any help is greatly appreciated!! sig has the basic specs on the truck.... thanks!!

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Limelight

99 F150 S/C Lariat 4.6, Wedgewood Blue/Silver Frost, bone stock except for: Lund Interceptor BugShield, Rain Guards, K&N Air Filter, ARE LSII Fiberglass Tonneau Cover, Kenwood eXcelon CD player

caweaver3@home.com

 

I installed CGS Motorsports muffler on my truck and I'm very happy with it. I installed their 3" inlet, dual 2 1/2" outlet muffler. They state it provides the best low-end power and I can confirm that I haven't lost any low-end performance as the case with many of the too free-flowing mufflers on the market. Check out their website at: www.cgsmotorsports.com. If you're looking for a catback system, Gibson offers many options. I'd stay away from Flowmaster due to the cab drone they create.

 

I believe (someone correct me if im wrong) that the Flowmaster 50 series DELTAL FLOW is supposed to have a good rumble outside, and the resonance in the cab is not supposed to be too bad. Make sure you get the delta flow though because the regular 50 series has more resonance in the cab.

Also, many people here have gone with the Ravin exhausts from Midas and have been very happy with them. Do a search on the Ravin Z-55 and you will get plenty of info.

Hope this helps.

 

I don't know if you like the side exit of the Gibson Supertruck but I am very happy with it's rumble at idle and growl when revving the engine.

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My Ride: 1998 F150 4x4 Lariat Supercab Flareside 5.4L in Oxford White/gold, ORP, Tow Package, 3.55 Gears.

Modifications:
Split Fire Spark Plugs
K&N FIPK
Gibson Supertruck Exhaust System
Stepshield door sill protectors
Performance Accesories 3" Body Lift
Superlift 3" lift blocks
Performance Lift Lips
Gabriel Gas Ryder LT VST Shocks
Daystar Front Anti-sway Bar Polyurethane Bushings
Heckethorn Steering Stabilizer
35x12.5R16.5LT BFG All Terrain KO's
16.5x9.75 American Eagle 589's.

Photos at: http://www.communicomgroup.com/jmtruck

 

I would highly recommend the Flowmaster DF-70. It provides a nice tone outside without the drone inside the cab. If you use the dual-in / dual-out you can do away with the y-pipe and you have duals all the way out with a single muffler.

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2000 F-150 Lariat SC Flareside ORP, Chestnut w/Arizona Beige two-tone; 5.4L, 3.55LS; 4wDisc-ABS; Remote Keyless Entry; Factory 6-Pack CD changer; Signal Mirrors; Rear Sliding Window; Ford Duraliner; Retrax Roll-top Cover; Flowmaster 70 Series Dual Exhaust; Cold AirBox Mod; Foglite mod; Tinted windows; VentVisors