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®

advanced FLOW engineering 

Momentum GT Cold Air Intake System

Instruction Manual

 

P/N: 51-74209 / 54-74209

Make:

 Cadillac 

Model: 

ATS 

Year: 

2013-2019

 Engine: 

L4-2.0L Turbo

Summary of Contents for Momentum GT

Page 1: ... advanced FLOW engineering Momentum GT Cold Air Intake System Instruction Manual P N 51 74209 54 74209 Make Cadillac Model ATS Year 2013 2019 Engine L4 2 0L Turbo ...

Page 2: ...flathead screwdriver and 20mm wrench or adjustable wrench Note Legal in California for use on race vehicles only The use of this device on vehicles used on public streets or highways is strictly prohibited in California and others states that have adopted California emission regulations Please read the entire instruction manual before proceeding Ensure all components listed are present If you are ...

Page 3: ...aFepower com Page 3 A1 A2 B I C J G E D F H ...

Page 4: ...Refer to Figure A for Step 1 Step 1 Disconnect the braided hose 1 from the intake tube Disconnect the MAF 2 sensor and pull off the wire harness clip 3 from the intake tube REMOVAL Page 4 1 3 2 Figure A ...

Page 5: ...Refer to Figure B for Step 2 Step 2 Use an 8mm nut driver to loosen the factory clamps 4 at the turbo and the air box Remove the factory intake tube aFepower com Page 5 REMOVAL 4 4 Figure B ...

Page 6: ...ir box from its mounting grommets 5 Make sure the mounting grommets 5 are still in the chassis mounting tabs If they pulled out and are stuck in the lower half of the air box remove them from the air box and insert them back on the chassis mounting tabs Figure C REMOVAL Page 6 5 5 5 ...

Page 7: ...Refer to Figure D for Step 4 Step 4 Using a Torx 20 driver remove the mass air flow sensor 6 from the upper half of the air box and set it aside Figure D REMOVAL aFepower com Page 7 6 ...

Page 8: ... Page 8 Refer to Figure E for Step 5 Step 5 Remove the plastic air inlet scoop 7 from the lower half of the air box and install into aFe air box Figure E Page INSTALL 7 7 ...

Page 9: ...Refer to Figure F for Step 6 Step 6 Install the supplied aFe plug 8 into the air box Figure F Page 9 INSTALL 8 ...

Page 10: ... clamp into the aFe housing and push it in until it locks into place Do not tighten clamp at this time Step 8 Install the housing assembly into the vehicle by pushing down air box pins into the rubber grommets Make sure the pins are completely through the mounting grommets Figure I Figure G INSTALL ...

Page 11: ...p 9 Step 9 Install the supplied aluminum vent fitting 9 into the aFe intake tube using a 20mm wrench or adjustable wrench Install the mass air flow sensor 10 on the aFe intake tube using the two supplied M4 screws Figure H INSTALL 10 9 ...

Page 12: ...aFepower com Refer to Figure I for Step 10 Step 10 Install the supplied silicone coupler 11 with the supplied small clamp onto the turbo and tighten clamp Install the supplied large clamp on the coupler Figure I INSTALL 11 ...

Page 13: ...ly Page 13 Refer to Figure J for Steps 11 12 Step 11 Slide the aFe intake tube into the coupler and then the air filter Tighten all clamps Step 12 Connect the mass air flow sensor 12 and the braided hose 13 Figure J INSTALL 12 13 ...

Page 14: ...et if you want to completely seal the air box Best performance gain is obtained by having the more flow no plug Check all the components are tight and secure Your installation is now complete NOTE Check all bolts clamps and connectors after 200 miles Figure K INSTALL 14 ...

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Page 18: ...e go to aFepower com Page 18 Pro DRY S Air Filter P N 21 91104 P N 24 91104 P N 90 50501 Pro 5R Air Filter Blue Squeeze Restore Kit P N 48 34126 HC Street 48 34126 HN Race Twisted Steel Header P N 40 30382 M 40 30383 L 40 30384 XL 40 30384 2XL aFe T Shirt P N 90 59999 Pro DRY S Restore Kit ...

Page 19: ... the defective product and upon verification of proof of purchase aFe will either repair or replace the defective product within a reasonable time not to exceed thirty days Product Category P N Prefix Warranty duration Direct OE Replacement Filters 10 11 30 31 71 73 Life of the vehicle Racing Filters 18 1 year Universal 21 24 72 TF 2 years Air Intake Systems 50 51 54 55 75 TR TA TL 2 years Exhaust...

Page 20: ...advanced FLOW engineering inc 252 Granite Street Corona CA 92879 TEL 951 493 7100 TECH 951 493 7134 E Mail Tech aFepower com P N 06 80855 ...

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