SKU: 27338037719

aFe Takeda 3in 304 SS Cat-Back Exhaust System w/ Black Tips 2017+ Honda Civic Si (4dr) I4 1.5L (t)

$800.10 $889.00
Save 10%
No.2 Bestseller on tworldvietnam.com >

Pay in installments of $222.25 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 4 - Aug 9

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

aFe Takeda 3in 304 SS Cat-Back Exhaust System w/ Black Tips 2017+ Honda Civic Si (4dr) I4 1.5L (t)aFe's Takeda stainless steel cat back exhaust system brings the power and sound to the Honda Civic Si Sedan with I4 1. 5L (t) engine. Constructed from 3" to 2 1 2" mandrel bent, 304 stainless steel tubing improves exhaust flow to deliver up to +10 HP and +11 lbs. x ft. torque. 100% hand TIG welded by certified craftsmen for race proven strength and durability, the Takeda system incorporates dual, free flowing 304 stainless steel mufflers to improve

aFe's Takeda stainless steel cat-back exhaust system brings the power and sound to the Honda Civic Si Sedan with I4-1.5L (t) engine. Constructed from 3" to 2-1/2" mandrel bent, 304 stainless steel tubing improves exhaust flow to deliver up to +10 HP and +11 lbs. x ft. torque. 100% hand TIG-welded by certified craftsmen for race proven strength and durability, the Takeda system incorporates dual, free-flowing 304 stainless steel mufflers to improve performance across the power band while maintaining an aggressive tone and long lasting, good looks. Finished with dual 4-3/4" X 4-1/4" oval black tips etched with Takeda brand logos gives the Civic Si a track-style, custom appearance. Performance Gains: In testing, the cat-back exhaust system resulted in gains up to +10 horsepower and +11 lbs. x ft. of torque, as measured on our in-house dyno. Aggressive Sound: Dual, free-flowing, 304 stainless steel mufflers are used to absorb high pitch tones producing a powerful sound and unleashing more horsepower and torque potential. Dual Round, Double-Wall, Angle-Cut Black Exhaust Tips: This dual rear-exit system features round, double-wall angle-cut, black stainless steel exhaust tips w/ laser-etched Takeda logo for a custom appearance. Installation is a snap: This Takeda exhaust system uses all factory mounting locations providing stability and a hassle-free installation. Perfect Fit: OE-style bayonet hangers are used to maintain a stable pipe location during any driving conditions. The bayonet tip holds the hanger bushing in place for an OE style, long lasting fit. Leak-Free Seal: High quality band clamps are used for a complete 360-degree sealing surface.

  • Dual Free Flowing Stainless Steel Mufflers
  • 100 Percent Hand TIG-Welded For Strength
  • Mufflers Deliver a Deep Aggressive Tone
  • Mandrel Bent Stainless Steel Tubing
  • Dual Rear Exit Stainless Steel Tips

This Part Fits:

Year Make Model Submodel
2017-2020 Honda Civic Si
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: 27338037719

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 6 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
C
Verified Purchase
Charlie Horse 75
Waukegan, US
★★★★★ 5
Great fit!
Size: Large, Color: Beige
Most comfy undies THANK YOU!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
T
Verified Purchase
TC
Chelsea, US
★★★★★ 5
This are the best in men’s underwear. Modal fabric is the key.
Color: Black, Size: Small, Color: Black, Size: Small
Well I tried Hanes bikinis small and medium said to be the best seller. Maybe for a young boy but not for me an older man. Tried numerous others and none fit like these. The most comfortable of all I tried probably because the waistband being between mid and low and not so wide a fabric and fit the best. The biggest thing I love about these is the pouch area being just right and the fabric is so soft. Modal is the way to go. Cotton bunches up. Great quality and price. Can’t go wrong with these. Tried boxer briefs and trunks also and all to high waisted even when advertised as low, and the pouch area were bulkier. Edited: The solid colors are ok for casual use only but not for sports. The ones with a fancy design are better. Bigger pouch area and a different style waist band.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
D
Verified Purchase
DadK
Port Orchard, US
★★★★★ 5
Soft, true-fit briefs — great daily comfort, not ideal for workouts
Color: Black, Size: Large
I’ve been wearing these wirarpa modal briefs every day for about a month, and they’ve quickly become my go-to pair for daily wear. I previously owned the same brand’s boxer briefs for over a year, which held up better than any other brand I’ve tried, so I decided to test the brief version this time. Fit and Comfort The sizing was spot-on for me. The waistband is soft, not scratchy, and doesn’t dig in — it stays in place without rolling. The leg openings don’t ride up, and everything stays comfortably supported without tight seams in the wrong spots. I’d almost forgotten how briefs feel after years of wearing boxer briefs, but these reminded me why they’re still worth owning. Fabric and Wearability The modal material is silky and smooth to the touch. It’s perfect for everyday comfort and casual wear, but not the best choice for sports — it’s not highly moisture-wicking, so I wouldn’t use them for workouts or hot outdoor work. Durability After a month of daily washing, there’s no pilling, stretching, or loose stitching at all. If they hold up like my year-old wirarpa boxer briefs, I expect these to last far longer than most big-name brands. Design Notes These come neatly rolled in a sealed bag with no odor or chemical smell — a nice touch that shows some quality control. Bottom Line If you like a soft, lightweight brief that fits true to size and stays comfortable all day, these are a great value. Go for the boxer briefs if you want more coverage or plan to sweat in them, but for regular daily wear, these hit the mark perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 5, 2025
J
Verified Purchase
JustAShopper
Waukegan, US
★★★★★ 5
Soft, lightweight, and comfortable
Color: Black,navy,burgundy,brown, Size: Medium
These briefs are soft, lightweight, and very comfortable for everyday wear. The modal microfiber material has a nice silky feel, and they provide plenty of room without feeling bulky. The fit is true to size, which is always a plus when ordering underwear online. Overall, a comfortable and well-made option if you want something soft and easy to wear all day.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
A
Verified Purchase
Amazon Customer
New York, US
★★★★★ 4
Comfortable and soft
Color: Black, Size: Small
I purchased these in small. I have a 30-inch waist, and the small is loose on me. They are described as handmade, and to expect some variance, but there is a noticeable difference between individual items. Individually, they are well constructed, just inconsistent in size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026

recommand products

Boost® WP General-Purpose Cutting Fluid, 1211.2 L
12070.00
Diode Dynamics SS3 Pro ABL White SAE Fog (single)
104.97
Crown Staples, 16 Gauge, 7/16" Wide Crown, 1-5/8" Long
78.00
1/4" Sae Hex Power Bits, Hex, 5/32" Tip, 1/4" Drive Size, 8" Length
65.00
1/4" Sae Hex Power Bits, Hex, 1/16" Tip, 1/4" Drive Size, 1-15/16" Length
14.60