06-07-2021, 10:21 PM | #1 |
Drives: 16 2SS Blue Velvet (SOLD) Join Date: Apr 2017
Location: South Carolina
Posts: 39
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Grille Question
The SEMA style grill in the attached picture has two flat parts circled in blue that can be fixed in place by screws on the inner ends of the grille, cutting airflow down significantly.
Why and are these pieces necessary to protect cooling fins or other parts? GPG 2016 2SS, A8, MR, GM CAI, . . . very well equipped. |
06-08-2021, 01:01 AM | #2 |
Drives: 2017 50th Anniversary SS Join Date: Mar 2016
Location: BG, Ohio
Posts: 155
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They aren't on my stock 50th Anniversary 2SS. But, I have seen them on others and I don't know what determines there use. IMO better looking without, I wouldn't use them.
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06-08-2021, 06:29 AM | #3 |
Drives: 2024 Riverside Blue 2SS 1LE Join Date: Mar 2016
Location: Fort Wayne, IN
Posts: 1,207
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Taking a wild guess here. I would say they block the brake cooling duct so you don't trash the system while you are driving on the streets.
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06-08-2021, 02:53 PM | #4 |
Drives: 2019 Camaro V8 Coupe (UK) 6 speed Join Date: Apr 2020
Location: UK
Posts: 24
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Those ducts are open using the standard grille too. Are they for cars that don't have the ducts/radiators?
I guess someone could put an SS bumper on a non-SS car? |
06-08-2021, 03:19 PM | #5 |
Drives: 2017 Silverado/2017 ZL1 Join Date: Aug 2019
Location: Jax/Palatka FL
Posts: 1,090
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are those are provided for the v6 cars that want the sema grille
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06-08-2021, 05:14 PM | #6 |
Drives: 2021 Camaro ZL1 Join Date: Jan 2016
Location: Memphis, TN
Posts: 341
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If I remember right they're for the convertibles that don't have the auxiliary coolers.
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ZL1 Coupe, Wild Cherry Tintcoat, Black Metallic Center Stripe, A10, Red Knee Pads, Red Seatbelts, Nav. Ordered 12/12/2020, Built 1/14/2021, Arrived at Dealership 2/23/2021, Took Delivery 2/27/2021.
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06-08-2021, 11:36 PM | #7 |
It’s for the auxiliary coolers. I just installed my sema grille myself about a couple months ago and didn’t install the deflectors. The coupes come with 2 auxiliary coolers and air tunnels that lead to the brakes. The Convertibles don’t have either of the two hence why the deflectors come with the kit.
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06-09-2021, 08:02 PM | #8 |
Drives: 16 2SS Blue Velvet (SOLD) Join Date: Apr 2017
Location: South Carolina
Posts: 39
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Grille
Thanks for the responses and I can see the reasoning . . . and the deflectors going to my scrap plastics pile.
GPG |
06-10-2021, 05:00 PM | #9 |
Drives: 2018 Camaro Join Date: Apr 2021
Location: USA
Posts: 52
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My 2018 Redline SS came with the SEMA grill. It had these two deflectors installed. I removed them. They block easy air flow to the auxiliary coolers. Mine was the only one I saw with them on. I met someone at a car show who had also a 2018 redline SS and his did not have them. I definitely removed.
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06-10-2021, 05:01 PM | #10 |
Drives: 2018 Camaro Join Date: Apr 2021
Location: USA
Posts: 52
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