Stock Intake Interchangeability between '17 and '18

MediumUnwell

Member
First Name
Ryan
Joined
Nov 6, 2019
Messages
29
Reaction score
17
Location
Utah (Utah County)
Car(s)
2018 Civic Si Sedan, 2013 Civic EX-L, 2012 Odyssey EX-L (the wife's)
Country flag
So I posted a week or so ago about the Injen CAI that my car came with. I am wanting to go back to stock for now and a user on this forum offered me one for a reasonable price but it's from a 2017 Si and I have a 2018 Si. His is coupe mine is sedan (if that even makes a difference idk), I was just wondering if the 2017 and 2018 intakes are interchangeable? And if so - is it the exact same part numbers etc? like will all the mounts line up the same for those 2 years? May eventually go with a PRL down the road, but just wanting to get this Injen junk out before it does any damage. Thanks for any input.





Advertisement

 

REBELXSi

Señor Member
Joined
Aug 12, 2018
Messages
2,364
Reaction score
2,208
Location
215
Car(s)
'18 Si coupe RIP, '20 CRV EX-L Hybrid
Country flag
So I posted a week or so ago about the Injen CAI that my car came with. I am wanting to go back to stock for now and a user on this forum offered me one for a reasonable price but it's from a 2017 Si and I have a 2018 Si. His is coupe mine is sedan (if that even makes a difference idk), I was just wondering if the 2017 and 2018 intakes are interchangeable? And if so - is it the exact same part numbers etc? like will all the mounts line up the same for those 2 years? May eventually go with a PRL down the road, but just wanting to get this Injen junk out before it does any damage. Thanks for any input.
Pretty sure it's the same. No reason for them to change from 17 to 18.

... Could always check part numbers.
 

Gotch

Senior Member
First Name
Rob
Joined
Jun 29, 2018
Messages
736
Reaction score
666
Location
Canada
Car(s)
2018 Si Sedan Rallye Red
Country flag
Confirmed, same part numbers, 2017-2019
 
OP
MediumUnwell

MediumUnwell

Member
First Name
Ryan
Joined
Nov 6, 2019
Messages
29
Reaction score
17
Location
Utah (Utah County)
Car(s)
2018 Civic Si Sedan, 2013 Civic EX-L, 2012 Odyssey EX-L (the wife's)
Country flag
  • Thread starter
  • Thread Starter
  • #4
Awesome thanks for the info.
 

Oddwayne

Senior Member
Joined
Mar 3, 2019
Messages
382
Reaction score
152
Location
Nj
Car(s)
19’ Si coupe & 99 ej6
Country flag
Just a heads up, you can visit online Honda parts retail shops that dealers have put online. From there you can cross reference part numbers yourself
 
OP
MediumUnwell

MediumUnwell

Member
First Name
Ryan
Joined
Nov 6, 2019
Messages
29
Reaction score
17
Location
Utah (Utah County)
Car(s)
2018 Civic Si Sedan, 2013 Civic EX-L, 2012 Odyssey EX-L (the wife's)
Country flag
  • Thread starter
  • Thread Starter
  • #6
Just a heads up, you can visit online Honda parts retail shops that dealers have put online. From there you can cross reference part numbers yourself
Yeah so the "wife" star and the "funds" star finally alligned and I ended up just getting the PRL Cobra cai (only had a few days but I love it). Ended up not going to stock but I did discover that they are in fact interchangeable in case anyone was wondering for future reference.
 

Advertisement






Advertisement
Top