As soon as the Nissan Cube’s began to hit the streets here in the US, we knew these fun little cars would spice up the Mini-MPV market, and STILLEN went to work in our R&D department to develop some bolt-on performance items for the enthusiasts looking to take their Cube to the next level.
The STILLEN Hi-Flow Intake System for the Nissan Cube features bolt-on installation, removes the factory baffling and creating a direct intake air path.
STILLEN is proud to release something we’ve been developing and fine-tuning for quite some time, our Secondary Cat Delete Y-Pipe for the Nissan GT-R!
The factory equipment this replaces contains two flow-robbing cats and weighs in at a hefty 30.25 lbs! Our new Y-pipe replaces those cats with polished 304 stainless steel resonators and drops an astounding 47% of that weight, coming in right at 16 lbs.
There is a lot of power held back by the factory exhaust system on the Nissan GT-R. By eliminating the factory catalytic converters, STILLEN has successfully improved flow, creating power gains as well as dramatically improving sound.
STILLEN is excited to announce the release of our premier Nissan GT-R Exhaust System. After numerous systems were designed, fabricated and tested; Steve Millen selected this configuration as the one to put into production.
Meeting all of his criteria for power, sound and appearance this cat-back system uses 304 Stainless Steel, is TIG welded throughout, 27% lighter than stock (30 lbs versus 41 lbs for stock) and results in an aggressive (but not obtrusive) tone.
We have finished final production on the new STILLEN Stainless 370Z Cat-Back Exhaust System, and wanted to share the pictures, video sound clip and dyno sheets with you.
STILLEN Stainless 370Z Cat-Back Exhaust
The 370Z is responding excellent to power modifications, and our heritage with tuning the Z car has allowed us to squeeze an additional 18whp from this upgrade. See below for the pictures and video.
STILLEN 370Z Cat-Back Exhaust Sound Clip
Here’s the product information from the STILLEN Product Page:
“STILLEN is proud to offer the complete, true dual, stainless steel exhaust system for the NISSAN 370Z. Constructed out of polished stainless steel and finished with 4.5″ polished 304 stainless tips and polished mufflers this exhaust nets a gain of 18 rear wheel horsepower! With years of experience on the VQ35 engines STILLEN was able to utilize that knowledge with the larger 3.7 liter and find hidden power in the factory exhaust system.
In years past, magazines have always shown the STILLEN exhaust to be the most powerful exhaust when tested in their comparison shootouts. Constantly remarking on the superior construction, perfect fit and finish and attention to detail. With a sound that offers an aggressive, yet refined note that does not disturb the senses or drone inside the vehicle.”
- Maximum Horsepower – Dyno proven +18hp at the wheels
- Stainless Steel Construction
- Dual 4.5″ 304SS Tips
- Aggressive Tone Without Annoying Drone
- Limited Lifetime Warranty
Photos and Dyno Sheet
We received the first batch of Mine’s Silence VX Pro Titan II Titanium Cat-Back Exhaust Systems for the R35 Nissan GT-R’s, and pulled one out of the box to get a closer look at this completely titanium system, see what all of the fuss is about, and shoot some pictures.
The construction on this exhaust system is beautiful, with every flawless weld point showcasing that signature heat treated titanium color band.
This system is extremely light weight, with the rear section weighing in at 19lbs, and the center section at 5lbs, for a total exhaust system weight of 24lbs.
- Full Titanium Construction
- Bolt-On Application for R35 GT-R
- 80mm Main Pipe Diameter
- (4) 120mm Exhaust Tips – Heat Treated
These systems are in stock and ready for shipping, more information at the STILLEN Product Page.
As you can see in the following photos, this exhaust has a very striking appearance, and will reduce weight compared to the factory exhaust.
Other Nissan GT-R Products available from the folks at Mine’s:
- Mine’s Super Catalyzer II
- Mine’s VX Rom Engine Control Unit
- Mine’s Super Outlet Pro II
- Mine’s VX Air Filters
- Mine’s Esta Full Spec Suspension II / III
- Mine’s Eibach Spring Kit
- Mine’s Big Brake Rotor Kit
- Mine’s PAGID Brake Pads
- Mine’s Carbon Fiber Accessories
We recently had a G37 at the facility, and we were able to do some testing on the G37 Headers, Cat-Back Exhaust, and High-Flow Catalytic Converters on the same vehicle to compare versus stock.
PDF Dyno Sheets are available below:
STILLEN G37 Cat-Back Stainless Steel Exhaust
Part #504400 – Dual Wall Straight Cut Tips
Part #504401 – Single Wall Slash Cut Tips
18 WHP Gain
STILLEN G37 High-Flow Catalytic Converters
Part #503436 – Metallic Converters (Pair)
14 WHP Gain
STILLEN G37 Stainless Steel Headers
Part #508387C – Ceramic Stainless 409
Part #508387S – Stainless 304
Part #508387N – Stainless 409
14 WHP Gain
These parts are all in stock and available for immediate shipping. Pictures of these items are also below.
STILLEN’s G37 Dual Exhaust and Hi-Flow Cats are featured in the Power Pages section in the June issue of Import Tuner. These two parts combined for a total increase of 20 hp and 18.4 lb/ft of torque at the wheels!
Check out the full article in the pdf below, then check out the rest of the Power Pages articles archived on Import Tuner’s Site.
Import Tuner Power Pages Article