cant find the duel duel thingy that your talking about, went to the slponline.com and couldnt find it 
High Flowing Quiet Catback
Borla closed here ... get lots of compliments. As recently as Saturday night a cute little 16 year old (at the track) stopped me and asked what kind of exhaust I have ... said it's the most awesome sound she's ever heard. Now, I was relishing in my drool for about 5 seconds ... until my wife elbowed me in the ribs ... LOL!!!!
Problem is, once I do heads next month and upgrade the cam again, I think it might be a bit loud, so, I'm seriously considering additional ways to quiet it down a little.
Problem is, once I do heads next month and upgrade the cam again, I think it might be a bit loud, so, I'm seriously considering additional ways to quiet it down a little.
I had the hooker and it is great with stock manifolds/cats. After I did headers with cats it was way too loud. I ended up with the dual/dual.
The dual/dual is much quiter than the hooker.
The dual/dual is much quiter than the hooker.
I've had both Magnaflow and the SLP D/D on my car and the latter of the two is quieter and has less rasp (no cats). Both are on the tame side though, of course when you go WOT people will notice no matter what exhaust system you have.
YEAH thats wha i want a smooth running one but when you stomp the go peddle for every one to notice you, cops and all!! i'll go check the slp website and see if i can find them. SLP wins in my books from what eveyone has told me so far, thanks again for everyones help!
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SLP Dual Dual. When I was making 433 rwhp, I only gained 2 rwhp by going to an open cutout.
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2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
2022 Cadillac Escalade 6.2L A10 S&B CAI, Corsa catback.
2023 Corvette 3LT Z51 soon to be modified.
Custom LSX tuning in person or via email press here.
2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
2022 Cadillac Escalade 6.2L A10 S&B CAI, Corsa catback.
2023 Corvette 3LT Z51 soon to be modified.
Custom LSX tuning in person or via email press here.