Search  
Sign Up   Today's Posts
User: Pass: Remember?
Advertise Here
Jeep Home Jeep Forum Jeep Classifieds Jeep Registry JeepSpace Jeep Reviews Jeep Gallery Jeep Clubs Jeep Groups Jeep Videos Jeep Events Jeep Articles
Go Back JeepForum.com > Reviews > Engine > Exhaust > Flowmaster Flowmaster series 40

Attention to the TJ owners 1996-2006 NEW LED LIGHT OPTIONSOPTIC ARMOR WINDOWS all sale now !!!!!!!!FS: 2007-2013 Jeep Wrangler "HALO" Angel Eye Kit

Flowmaster Flowmaster series 40 Reviews, Ratings, Specs & Prices
Review Categories
Armor
  Bumpers
  Differential Guards
  Rocker Guards
  Roll Cages
  Skid Plates
Audio, CB, & Electrical
  Audio Players
  Batteries
  CB & HAM Radios
  GPS
  Speakers
Axles
  Axle Shafts
  Brakes
  Gears
  Hubs
  Lockers
  Steering
Body
  Body Lifts
  Consoles, Security & Storage
  Exterior Accessories
  Fender Flares
  Lighting, Lenses & Bulbs
  Roof Racks & Cargo Areas
  Tops
Engine
  Alternators
  Carburetors
  Chips
  Exhaust
  Headers
  Induction
  Internal Parts
  Motor Mounts
  Starters
  Throttle Body
Interior
  Gauges
  Misc
  Seats
Recovery
  Winch Cable and Hooks
  Winches
Suspension
  Complete Lift Kits
  Control Arms
  Shocks
  Springs
  Steering Stabilizers
  Track Bars
Tires & Wheels
  Tires
  Wheels
Transfer Case
  SYE Kits
  Transfer Cases
Transmissions
  Transmissions
Exhaust Next Product

Flowmaster Flowmaster series 40

Email This Bookmark Print This Review      Find On: JCWhitney.com | 4wheelparts.com | 4wd.com | eBay.com
Rating:

Product Information

MSRP: $500.00
Average Price: $126.58
Manufacturer: Flowmaster
Recommended?
Yes: 106 / No: 2

Flowmaster series 40 muffler, This is the most “aggressive” sounding street/strip muffler that Flowmaster offers. If you're looking for attention, this one will get you noticed. The standard 40 series has an “aggressive rumble" and will generally resonate inside the vehicle around 1800-2000 rpm’s, and again at 2400-2600 rpm’s. Constructed of 16 gauge aluminized steel and fully mig-welded for maximum durability

Tags
None

Login or Register to Add Review
Page 3 of 6 1 2 3 4 5 6 > Last »

GettingDirty
Registered User
GettingDirty's Reviews

10-06-2008, 11:49 PM
Flowmaster Flowmaster series 40
Price: $180.00
Recommended? Yes

Comments: I love it. Great sound for an XJ. 4 inch tips sound great. I bought them recently and the Flowmaster 40 sounds great even without tips, but I'd recommend them anyways.


YJ_Auzzy
Registered User
YJ_Auzzy's Reviews

09-26-2008, 09:12 AM
Flowmaster Flowmaster series 40
Price: $134.00
Recommended? Yes

Comments: nice tone to it, 2/14" all the way back. definently wish I would have bought the 44 offroad edition though


byrinxx74

Registered User
byrinxx74's Reviews

09-24-2008, 09:44 PM
Flowmaster Flowmaster series 40
Price: $10.00
Recommended? Yes

Comments: Good. Love the sound of the exhaust as it idles. Also when you punch it, you could hear it from mile away


cowboy63b
Registered User
cowboy63b's Reviews

09-09-2008, 04:20 AM
Flowmaster Flowmaster series 40
Price: $86.00
Recommended? Yes

Comments: If you have the V-8's the 40 series is def. what you want, possably the best upgrade so far!!!


shane1997
Registered User
shane1997's Reviews

09-03-2008, 07:56 PM
Flowmaster Flowmaster series 40
Price: $99.00
Recommended? Yes

Comments: flow 40 with a turn down sounds good nice little rumble but not to loud but its a little wide and if the jeep starts bouncing around itll nick the driveshaft


budice21386
Registered User
budice21386's Reviews

08-25-2008, 11:40 PM
Flowmaster Flowmaster series 40
Price: $75.00
Recommended? Yes

Comments: LOve the nice deep rumble that this gives, would recommend this to anyone with a 4.0 jeep.


ChillinCherokee
Junior Member
ChillinCherokee's Reviews

08-17-2008, 11:42 PM
Flowmaster Flowmaster series 40
Price: $45.00
Recommended? Yes

Comments: I run this muffler without a catalytic converter. In addition to Gibson Headers. I believe the system flows very well. Very nice tone. Loud at times, especially with doors off. Very durable. I also used exhaust wrap from muffler to headers. I can't tell if it does anything but sit there.


my96grand
Registered User
my96grand's Reviews

08-15-2008, 08:57 PM
Flowmaster Flowmaster series 40
Price: $90.00
Recommended? Yes

Comments: love it.sounds great,all that I'm used to.It's on with a hi flow cat.definatelly more pick up off the line.


DNNDRTY
Registered User
DNNDRTY's Reviews

08-12-2008, 10:16 AM
Flowmaster Flowmaster series 40
Price: $350.00
Recommended? Yes

Comments: Exellent Sound, Everything was simple and easy to install. I recommend the flowmaster exhaust to any one.


andyrue
Registered User
andyrue's Reviews

07-10-2008, 05:52 PM
Flowmaster Flowmaster series 40
Price: $80.00
Recommended? Yes

Comments: Love it! it sounds amazing and it helped my mpg and power, who could complain?


ram1500dodge
Registered User
ram1500dodge's Reviews

07-10-2008, 12:49 PM
Flowmaster Flowmaster series 40
Recommended? No

Comments: Ehh...came on the jeep when I bought. Not really a fan of the 4cyl with a exhaust, sounds a bit ricey to me


Richyloco9292
Registered User
Richyloco9292's Reviews

06-30-2008, 03:15 PM
Flowmaster Flowmaster series 40
Price: $90.00
Recommended? Yes

Comments: would have gotten borla exhaust if i knew about the borla headers that my jeep came with.


SuRf 092
Registered User
SuRf 092's Reviews

06-22-2008, 08:12 PM
Flowmaster Flowmaster series 40
Recommended? Yes

Comments: works for me works for me works for me works for me works for me works for me works for me


finfan297
Registered User
finfan297's Reviews

06-21-2008, 10:11 PM
Flowmaster Flowmaster series 40
Price: $40.00
Recommended? Yes

Comments: Makes a nice sound, my 4.2 probably isn't enough motor to sound deep and throaty like a V-8 but nice none the less, another suprise is I haven't been able to bust or crack it.


nickakacowboy
Registered User
nickakacowboy's Reviews

06-19-2008, 02:44 AM
Flowmaster Flowmaster series 40
Price: $40.00
Recommended? Yes

Comments: very good muffler like the sound I got it's a 3" in and out with 3" tail pipe very throughty sounding


JoeCool777
Registered User
JoeCool777's Reviews

06-11-2008, 04:30 PM
Flowmaster Flowmaster series 40
Price: $180.00
Recommended? Yes

Comments: Love that Flowmaster sound and love the relief of back pressure
price includes install


kraazie8
Registered User
kraazie8's Reviews

06-05-2008, 11:03 PM
Flowmaster Flowmaster series 40
Price: $160.00
Recommended? Yes

Comments: love the sound , my opinion the best sounding exhaust hands down kinda loud though if you want quiet dont go down this road


Roach

Registered User
Roach's Reviews

05-29-2008, 12:28 AM
Flowmaster Flowmaster series 40
Price: $250.00
Recommended? Yes

Comments: Decent product, good FlowMaster sound.

The finish leaves some to be desired, especially if you live where they apply salt to the roads.


DeepSky

Registered User
DeepSky's Reviews

05-23-2008, 10:00 AM
Flowmaster Flowmaster series 40
Price: $210.00
Recommended? Yes

Comments: Good sounding. Can be a bit ricey in higher RPMs but it is definitely an improvement over the stock muffler. Sounds great when idling. Price was $210.00 installed.


91Woody
Registered User
91Woody's Reviews

05-21-2008, 04:00 PM
Flowmaster Flowmaster series 40
Recommended? Yes

Comments: great sound, it was on the Jeep when I bought it and it's stainless...woohoo no rust


Page 3 of 6 1 2 3 4 5 6 > Last »

Similar Threads
ThreadForumRepliesLast Post
Flowmaster 70 Series Big Block II Exhaust 4 01-19-2014 09:40 AM
Flowmaster HushPower Exhaust 8 09-08-2013 09:00 AM
FlowMaster Super 40 series Exhaust 76 08-18-2013 09:01 PM
Flowmaster 40 Series Delta-Flow Exhaust 44 08-13-2013 05:15 PM
Flowmaster Series 50 Exhaust 11 07-15-2012 05:16 AM





Jeep, Wrangler, Cherokee, Grand Cherokee, and other models are copyrighted and trademarked to Jeep/Chrysler Corporation. JeepForum.com is not in any way associated with Jeep or the Chrysler Corp.