SKU: 27136186462

Performance Intercooler Kit Honda Civic 1.5T/Si 16-21

Sale price$853.20 Regular price$948.00
Save 10%

Pay in installments of $237.00 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Performance Intercooler Kit Honda Civic 1.5T/Si 16-21Keep the charged air temperatures down in your turbocharged Civic with the 2016+ Honda Civic Performance Intercooler Kit from Mishimoto! In the age of the turbocharger, Honda has finally joined the ranks of forced induction by equipping their tenth generation of the Civic with the L15B7. Where the Earth Dreams technology might be advanced, It'still suffers from an age old enemy heat. The stock intercooler utilizes a tube and fin construction coupled

Keep the charged air temperatures down in your turbocharged Civic with the 2016+ Honda Civic Performance Intercooler Kit from Mishimoto!

In the age of the turbocharger, Honda has finally joined the ranks of forced induction by equipping their tenth generation of the Civic with the L15B7. Where the Earth Dreams technology might be advanced, It'still suffers from an age-old enemy -- heat.

The stock intercooler utilizes a tube-and-fin construction coupled with plastic end tanks, giving high temperatures a perfect breeding ground. Our intercooler is designed with the Honda enthusiast in mind and eliminates high charged air temperatures that set up shop in the stock intercooler. The all-aluminum, bar-and-plate construction is specifically designed to shrug off heat generated from compressing air into the intake manifold. Our intercooler also has increased the volume by 102% and fin surface area by 97%, which helps drop outlet air temperatures by 20 F over the stock intercooler, and up to 42 F once a performance tune is added.

The benefits of our upgraded design don't stop with the intercooler. Our direct-fit intercooler kit also gives the stock intercooler piping an overhaul. We ditched the plastic and rubber combination that made up the original equipment and replaced them with mandrel-bent aluminum and 5-layer, fiber-embedded silicone couplers. Our piping also increases the size of both the hot and cold-sides of the piping system from 42mm to 55mm, equating in a 30% increase in size. We also took the liberty of reducing the angles of the bends in the piping, giving the charged air a more direct flow through the intercooling system and improving the flow.

Our performance intercooler kit adds up to 4 hp and 8 ft-lbs of torque on the stock tuning, with the potential to boost that power gain to 11 hp and 9 ft-lbs of torque with a tune.

  • Direct fit for the 2016+ Honda Civic 1.5T and Si
  • Max power gains of 4 hp and 8 ft-lbs torque on stock tuning
  • Increased core size of 102% and fin surface area by 97%
  • Drops outlet air temperatures by 20°F on the stock tune, and 42°F with performance tuning
  • Optimal core design for maximum cooling efficiency with minimal pressure drop
  • 30% increase in size over stock intercooler piping
  • Increased flow capcity ideal for tuned applications
  • Mandrel-bent aluminum hot and cold-side piping for increased durability
  • Available in silver or black intercooler with the option of wrinkle black or wrinkle red piping
  • Mishimoto Lifetime Warranty
  • Installation Torque Specs: 27 in-lbs (3N*M) recommended for all t-bolt and constant tension t-bolt clamps. These clamps have an operating range of 18-35 in-lbs (2-4N*M). Do not exceed the maximum torque rating of 35 in-lbs (4N*M).
  • Pipe Diameter: 2.2"
  • Weight: 19 lbs
  • Coating: Powder Coated
  • Core Size: 27.5" x 6.5" x 3.5"
  • Construction: Bar-and-plate
  • (1) Mishimoto Intercooler
  • (2) Mandrel-Bent Intercooler Pipes
  • (4) Silicone Couplers
  • (1) Stock Piping Adapter Kit
  • (1) Mishimoto Intercooler Piping Adapter Kit
  • (1) Shrouding Kit
  • Mounting Hardware
  • Mishimoto Lifetime Warranty
  • Universal Part
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 27136186462

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 11 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
Dawn S.
Omaha, US
★★★★★ 5
Top-tier engine protection that runs quiet and smooth
Size: 5 Quarts
I’ve used Castrol EDGE in a couple of our vehicles and always come back to it for consistent performance. It extends the time between oil changes and holds up well under both daily driving and highway mileage. We don't "extend the time" though. It's changed, on the dot, every time. The consistency and quality of the oil's condition at change, though, is easily able to be seen that it would go for much longer. Engine runs quieter, and I’ve noticed better fuel efficiency over time compared to conventional oil. Whether that's how attentively I drive and watch the mileage meter on the dash or the oil - is up for debate ;) It doesn’t burn off as quickly either, which is great if you’re keeping an eye on long-term engine health. The bottle design pours cleanly with a smart spout, which saves unnecessary messes in the garage. Pros: Strong wear protection and long-lasting Improves engine quietness Easy-pour design Tip: Use it with a high-quality oil filter for maximum benefit don’t skimp on either part and you'll be golden.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 26, 2025
E
Verified Purchase
Eric C.
Natrona Heights, US
★★★★★ 5
Excellent choice for long oil change intervals.
Size: 1 Quart, Pack of 6
I'm a former dealership mechanic and for years I used whatever we had in the bulk tank which was usually Valvoline conventional. My last job was at a German car dealership. Castrol was the oil recommended by the German manufacturers and that's when I started using Castrol. In my experience Castrol is an excellent oil. My 2014 Ford just rolled over 242,000 miles and even with factory 10,000 mile oil change intervals, from what I can see through the oil fill the top end of the engine is still clean. I've never had to remove the valve cover. It's using about a quart between oil 10,000 mile oil changes which is great because when it was new it used about a 1/2 quart between changes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 28, 2026
D
Verified Purchase
Doraiky
Massapequa, US
★★★★★ 5
Bueno
Size: 5 Quarts
Bueno
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
E
Verified Purchase
E.B.
Belleville, US
★★★★★ 5
switched from Mobil 1
Size: 5 Quarts
always used Mobil 1, my 2003 accord v6 always burned a little bit of oil, switched to this and it barely burns any at all now. will continue to use this from now on.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
J
Verified Purchase
Joe S
Whiting, US
★★★★★ 4
ITS GOOD OIL
Size: 5 Quarts
OVERALL NOT BAD BUT USING IT TO SEASON A CAST IRON WILL CREATE A BIT TOO DARK OF A SHEEN. WISH THE MANUFACTURER MENTIONED THAT
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2025

recommand products