Quad tip Rear Diffuser - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

BigRockerL99 · 02-20-2021, 11:26 PM

Does anyone know where I can get a hood rear diffuser for quad tips without breaking the bank? I’ve seen duraflex but have heard bad things about them. Thanks.

CPCNY · 02-21-2021, 04:30 AM

https://www.summitracing.com/int/par...illocation=int

This is what I used. $145 and free shipping.

KillboyPowerhead · 02-21-2021, 07:22 AM

You could try the dealership for the factory NPP one if you like it. I got mine for $130 CAD at my dealer, cheaper than anything else out there, plus no shipping, just went and picked it up.

1JEWLDSSRS · 02-21-2021, 09:37 AM

Depending on what year you are looking for, you could use the ZL1 diffuser as well. There are no aftermarket ones out there that won't kill your wallet, or are duraflex crap, I already looked. lol. I have the 1LE one on my Camaro..

BigRockerL99 · 02-21-2021, 05:10 PM

Quote:

Originally Posted by CPCNY

https://www.summitracing.com/int/par...illocation=int

This is what I used. $145 and free shipping.

Does summit have any for the 2014-15 Camaro ?

1JEWLDSSRS · 02-21-2021, 06:24 PM

Summit doesn't have one. But there is this..
https://www.ebay.com/i/182395590806

and this.
https://www.amazon.com/Camaro-Hardco.../dp/B07KBH1674

BuddyLee · 02-21-2021, 07:33 PM

My understanding has always been that the extra piping would add more weight with little to no performance gain. But if weight is added then performance is lost? Do the quad pipes change the exhaust note as well?

the85darkknight · 02-22-2021, 08:38 AM

Quote:

Originally Posted by BuddyLee

My understanding has always been that the extra piping would add more weight with little to no performance gain. But if weight is added then performance is lost? Do the quad pipes change the exhaust note as well?

The choice of tips are merely cosmetic. Everything before is what impacts the exhaust note. I just happen to like the look of quad tips. Like others on here, I picked up that 1LE diffuser for the rear bumper.

1JEWLDSSRS · 02-22-2021, 09:34 AM

Quote:

Originally Posted by BuddyLee

My understanding has always been that the extra piping would add more weight with little to no performance gain. But if weight is added then performance is lost? Do the quad pipes change the exhaust note as well?

There is actually no extra piping on a quad setup. Everything from the mufflers forward is the same on all the catbacks, the only difference is the backside of the muffler where the tips are located, there are 2 outlets instead of 1 on each muffler. As for changing the sound, nah... No difference.

Maharam · 02-22-2021, 02:32 PM

Z28 Spring Edition, I got mine cheap used but it was painted yellow

General Tsou’s Chicken · 02-25-2021, 10:16 PM

I went Ikon.

Camaro2ss6speed · 02-28-2021, 11:10 AM

I bought the one that’s not zl1 diffuser as that one requires more parts just bought the 1le diffuser bolts right up to our ss and used 4 inch quad tips and removed the silencers!

1JEWLDSSRS · 03-01-2021, 01:30 PM

^^^^^ exactly what I have..

02-20-2021, 11:26 PM	#1
BigRockerL99 Drives: Chevrolet Camaro Ss Join Date: Jan 2021 Location: Phoenix Posts: 5	Quad tip Rear Diffuser Does anyone know where I can get a hood rear diffuser for quad tips without breaking the bank? I’ve seen duraflex but have heard bad things about them. Thanks.

02-21-2021, 04:30 AM	#2
CPCNY Drives: 2010 2SS/RS, VR ext/Blk Int Join Date: Jul 2012 Location: Baldwinsville, NY Posts: 330	https://www.summitracing.com/int/par...illocation=int This is what I used. $145 and free shipping. Last edited by CPCNY; 02-21-2021 at 09:56 AM. Reason: Added detail.

02-21-2021, 07:22 AM	#3
KillboyPowerhead Drives: 2015 Z/22 Join Date: Aug 2015 Location: Ontario, Canada Posts: 931	You could try the dealership for the factory NPP one if you like it. I got mine for $130 CAD at my dealer, cheaper than anything else out there, plus no shipping, just went and picked it up. __________________ Overkill/Self Tuned; Mace Camshafts; K&N Typhoon Cold Air Intake; Ported 80mm Throttle Body/Intake Manifolds/Manifold Spacer; Solo Performance High-Flow Cats, Cat-back Exhaust; Vitesse Motorsports Throttle Controller; Elite Engineering E2 Catch Can; BC Racing BR Coilovers; JPSS Delrin Radius Rod Bushing Inserts, Sway Bars; Pegasus Aluminum Rear Cradle Bushings, Camber/Caster Plates; Z/28 Toe Links, Trailing Arms, Upper Control Arm Bushings, Rear Shock Mounts

02-21-2021, 09:37 AM	#4
1JEWLDSSRS Drives: 2011 SS-RS Join Date: May 2011 Location: FLORIDA Posts: 11,435	Depending on what year you are looking for, you could use the ZL1 diffuser as well. There are no aftermarket ones out there that won't kill your wallet, or are duraflex crap, I already looked. lol. I have the 1LE one on my Camaro.. __________________ TSP STAGE 3 CAM,231/246 @112 LSA 614/641 LIFT, CIRCLE D 5C-4200-4500 CONVERTER,LOD INTAKE.CORSA EXHAUST. DSS 1 PC DS. PEGASUS SOLID CRADLE MOUNTS. 486RWHP/475RWTQ.LOTS MORE.

02-21-2021, 06:24 PM	#6
1JEWLDSSRS Drives: 2011 SS-RS Join Date: May 2011 Location: FLORIDA Posts: 11,435	Summit doesn't have one. But there is this.. https://www.ebay.com/i/182395590806 and this. https://www.amazon.com/Camaro-Hardco.../dp/B07KBH1674 __________________ TSP STAGE 3 CAM,231/246 @112 LSA 614/641 LIFT, CIRCLE D 5C-4200-4500 CONVERTER,LOD INTAKE.CORSA EXHAUST. DSS 1 PC DS. PEGASUS SOLID CRADLE MOUNTS. 486RWHP/475RWTQ.LOTS MORE.

02-21-2021, 07:33 PM	#7
BuddyLee Drives: 2013 Camaro 2SS/RS Join Date: Aug 2020 Location: Pacific Northwest Posts: 802	My understanding has always been that the extra piping would add more weight with little to no performance gain. But if weight is added then performance is lost? Do the quad pipes change the exhaust note as well?

02-22-2021, 02:32 PM	#10
Maharam Drives: 2014 Camaro Join Date: Jan 2020 Location: NE Posts: 31	Z28 Spring Edition, I got mine cheap used but it was painted yellow Attached Images

02-25-2021, 10:16 PM	#11
General Tsou’s Chicken Drives: Chevy Camaro Join Date: Apr 2020 Location: Maryland Posts: 104	I went Ikon.

02-28-2021, 11:10 AM	#12
Camaro2ss6speed Drives: Chevrolet Camaro 2ss Join Date: Feb 2020 Location: SoCal Posts: 116	I bought the one that’s not zl1 diffuser as that one requires more parts just bought the 1le diffuser bolts right up to our ss and used 4 inch quad tips and removed the silencers! Attached Images

03-01-2021, 01:30 PM	#13
1JEWLDSSRS Drives: 2011 SS-RS Join Date: May 2011 Location: FLORIDA Posts: 11,435	^^^^^ exactly what I have.. __________________ TSP STAGE 3 CAM,231/246 @112 LSA 614/641 LIFT, CIRCLE D 5C-4200-4500 CONVERTER,LOD INTAKE.CORSA EXHAUST. DSS 1 PC DS. PEGASUS SOLID CRADLE MOUNTS. 486RWHP/475RWTQ.LOTS MORE.